373334643

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:158

約数の個数: 128

約数和(自身を含む): 681246720

約数和(自身を除く): 307912077

約数列:

[1, 3, 9, 11, 23, 27, 31, 33, 41, 43, 69, 93, 99, 123, 129, 207, 253, 279, 297, 341, 369, 387, 451, 473, 621, 713, 759, 837, 943, 989, 1023, 1107, 1161, 1271, 1333, 1353, 1419, 1763, 2139, 2277, 2829, 2967, 3069, 3813, 3999, 4059, 4257, 5289, 6417, 6831, 7843, 8487, 8901, 9207, 10373, 10879, 11439, 11997, 12177, 12771, 13981, 14663, 15867, 19251, 19393, 23529, 25461, 26703, 29233, 30659, 31119, 32637, 34317, 35991, 40549, 41943, 43989, 47601, 54653, 58179, 70587, 87699, 91977, 93357, 97911, 121647, 125829, 131967, 163959, 174537, 211761, 263097, 275931, 280071, 293733, 321563, 337249, 364941, 377487, 395901, 446039, 491877, 523611, 601183, 789291, 827793, 964689, 1011747, 1094823, 1257019, 1338117, 1475631, 1803549, 2894067, 3035241, 3771057, 4014351, 5410647, 8682201, 9105723, 11313171, 12043053, 13827209, 16231941, 33939513, 41481627, 124444881, 373334643]

約数ペア:

[(1, 373334643), (3, 124444881), (9, 41481627), (11, 33939513), (23, 16231941), (27, 13827209), (31, 12043053), (33, 11313171), (41, 9105723), (43, 8682201), (69, 5410647), (93, 4014351), (99, 3771057), (123, 3035241), (129, 2894067), (207, 1803549), (253, 1475631), (279, 1338117), (297, 1257019), (341, 1094823), (369, 1011747), (387, 964689), (451, 827793), (473, 789291), (621, 601183), (713, 523611), (759, 491877), (837, 446039), (943, 395901), (989, 377487), (1023, 364941), (1107, 337249), (1161, 321563), (1271, 293733), (1333, 280071), (1353, 275931), (1419, 263097), (1763, 211761), (2139, 174537), (2277, 163959), (2829, 131967), (2967, 125829), (3069, 121647), (3813, 97911), (3999, 93357), (4059, 91977), (4257, 87699), (5289, 70587), (6417, 58179), (6831, 54653), (7843, 47601), (8487, 43989), (8901, 41943), (9207, 40549), (10373, 35991), (10879, 34317), (11439, 32637), (11997, 31119), (12177, 30659), (12771, 29233), (13981, 26703), (14663, 25461), (15867, 23529), (19251, 19393)]