487702978581

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6203}}^1\times {\mathrm{9931}}^1$

素因数の和:16186

約数の個数: 64

約数和(自身を含む): 828147640320

約数和(自身を除く): 340444661739

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 6203, 7917, 9931, 18609, 29793, 43421, 69517, 80639, 129103, 130263, 179887, 208551, 241917, 287999, 387309, 539661, 564473, 863997, 903721, 1259209, 1693419, 2015993, 2338531, 2711163, 3743987, 3777627, 6047979, 7015593, 11231961, 16369717, 26207909, 49109151, 61601993, 78623727, 184805979, 431213951, 800825909, 1293641853, 1786457797, 2402477727, 5359373391, 5605781363, 12505204579, 16817344089, 23223951361, 37515613737, 69671854083, 162567659527, 487702978581]

約数ペア:

[(1, 487702978581), (3, 162567659527), (7, 69671854083), (13, 37515613737), (21, 23223951361), (29, 16817344089), (39, 12505204579), (87, 5605781363), (91, 5359373391), (203, 2402477727), (273, 1786457797), (377, 1293641853), (609, 800825909), (1131, 431213951), (2639, 184805979), (6203, 78623727), (7917, 61601993), (9931, 49109151), (18609, 26207909), (29793, 16369717), (43421, 11231961), (69517, 7015593), (80639, 6047979), (129103, 3777627), (130263, 3743987), (179887, 2711163), (208551, 2338531), (241917, 2015993), (287999, 1693419), (387309, 1259209), (539661, 903721), (564473, 863997)]