3231307674

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{21863}}^1$

素因数の和:21921

約数の個数: 128

約数和(自身を含む): 9067438080

約数和(自身を除く): 5836130406

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 23, 27, 34, 42, 46, 51, 54, 63, 69, 102, 119, 126, 138, 153, 161, 189, 207, 238, 306, 322, 357, 378, 391, 414, 459, 483, 621, 714, 782, 918, 966, 1071, 1173, 1242, 1449, 2142, 2346, 2737, 2898, 3213, 3519, 4347, 5474, 6426, 7038, 8211, 8694, 10557, 16422, 21114, 21863, 24633, 43726, 49266, 65589, 73899, 131178, 147798, 153041, 196767, 306082, 371671, 393534, 459123, 502849, 590301, 743342, 918246, 1005698, 1115013, 1180602, 1377369, 1508547, 2230026, 2601697, 2754738, 3017094, 3345039, 3519943, 4132107, 4525641, 5203394, 6690078, 7039886, 7805091, 8264214, 8548433, 9051282, 10035117, 10559829, 13576923, 15610182, 17096866, 20070234, 21119658, 23415273, 25645299, 27153846, 31679487, 46830546, 51290598, 59839031, 63358974, 70245819, 76935897, 95038461, 119678062, 140491638, 153871794, 179517093, 190076922, 230807691, 359034186, 461615382, 538551279, 1077102558, 1615653837, 3231307674]

約数ペア:

[(1, 3231307674), (2, 1615653837), (3, 1077102558), (6, 538551279), (7, 461615382), (9, 359034186), (14, 230807691), (17, 190076922), (18, 179517093), (21, 153871794), (23, 140491638), (27, 119678062), (34, 95038461), (42, 76935897), (46, 70245819), (51, 63358974), (54, 59839031), (63, 51290598), (69, 46830546), (102, 31679487), (119, 27153846), (126, 25645299), (138, 23415273), (153, 21119658), (161, 20070234), (189, 17096866), (207, 15610182), (238, 13576923), (306, 10559829), (322, 10035117), (357, 9051282), (378, 8548433), (391, 8264214), (414, 7805091), (459, 7039886), (483, 6690078), (621, 5203394), (714, 4525641), (782, 4132107), (918, 3519943), (966, 3345039), (1071, 3017094), (1173, 2754738), (1242, 2601697), (1449, 2230026), (2142, 1508547), (2346, 1377369), (2737, 1180602), (2898, 1115013), (3213, 1005698), (3519, 918246), (4347, 743342), (5474, 590301), (6426, 502849), (7038, 459123), (8211, 393534), (8694, 371671), (10557, 306082), (16422, 196767), (21114, 153041), (21863, 147798), (24633, 131178), (43726, 73899), (49266, 65589)]