13307788995

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1249}}^1\times {\mathrm{16519}}^1$

素因数の和:17819

約数の個数: 32

約数和(自身を含む): 21806400000

約数和(自身を除く): 8498611005

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 1249, 3747, 6245, 16519, 18735, 49557, 53707, 82595, 161121, 247785, 268535, 710317, 805605, 2130951, 3551585, 10654755, 20632231, 61896693, 103161155, 309483465, 887185933, 2661557799, 4435929665, 13307788995]

約数ペア:

[(1, 13307788995), (3, 4435929665), (5, 2661557799), (15, 887185933), (43, 309483465), (129, 103161155), (215, 61896693), (645, 20632231), (1249, 10654755), (3747, 3551585), (6245, 2130951), (16519, 805605), (18735, 710317), (49557, 268535), (53707, 247785), (82595, 161121)]