193744287711

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2647}}^1\times {\mathrm{625589}}^1$

素因数の和:628255

約数の個数: 24

約数和(自身を含む): 301494342240

約数和(自身を除く): 107750054529

約数列:

[1, 3, 9, 13, 39, 117, 2647, 7941, 23823, 34411, 103233, 309699, 625589, 1876767, 5630301, 8132657, 24397971, 73193913, 1655934083, 4967802249, 14903406747, 21527143079, 64581429237, 193744287711]

約数ペア:

[(1, 193744287711), (3, 64581429237), (9, 21527143079), (13, 14903406747), (39, 4967802249), (117, 1655934083), (2647, 73193913), (7941, 24397971), (23823, 8132657), (34411, 5630301), (103233, 1876767), (309699, 625589)]