47094369

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:230

約数の個数: 64

約数和(自身を含む): 82114560

約数和(自身を除く): 35020191

約数列:

[1, 3, 7, 17, 19, 21, 51, 53, 57, 119, 131, 133, 159, 323, 357, 371, 393, 399, 901, 917, 969, 1007, 1113, 2227, 2261, 2489, 2703, 2751, 3021, 6307, 6681, 6783, 6943, 7049, 7467, 15589, 17119, 17423, 18921, 20829, 21147, 42313, 46767, 48601, 51357, 52269, 118031, 119833, 126939, 131917, 145803, 296191, 354093, 359499, 395751, 826217, 888573, 923419, 2242589, 2478651, 2770257, 6727767, 15698123, 47094369]

約数ペア:

[(1, 47094369), (3, 15698123), (7, 6727767), (17, 2770257), (19, 2478651), (21, 2242589), (51, 923419), (53, 888573), (57, 826217), (119, 395751), (131, 359499), (133, 354093), (159, 296191), (323, 145803), (357, 131917), (371, 126939), (393, 119833), (399, 118031), (901, 52269), (917, 51357), (969, 48601), (1007, 46767), (1113, 42313), (2227, 21147), (2261, 20829), (2489, 18921), (2703, 17423), (2751, 17119), (3021, 15589), (6307, 7467), (6681, 7049), (6783, 6943)]