20083842249

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{9601}}^1$

素因数の和:9989

約数の個数: 32

約数和(自身を含む): 28081471488

約数和(自身を除く): 7997629239

約数列:

[1, 3, 31, 83, 93, 249, 271, 813, 2573, 7719, 8401, 9601, 22493, 25203, 28803, 67479, 297631, 697283, 796883, 892893, 2091849, 2390649, 2601871, 7805613, 24703373, 74110119, 80658001, 215955293, 241974003, 647865879, 6694614083, 20083842249]

約数ペア:

[(1, 20083842249), (3, 6694614083), (31, 647865879), (83, 241974003), (93, 215955293), (249, 80658001), (271, 74110119), (813, 24703373), (2573, 7805613), (7719, 2601871), (8401, 2390649), (9601, 2091849), (22493, 892893), (25203, 796883), (28803, 697283), (67479, 297631)]