15696832333

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{2557}}^1$

素因数の和:3026

約数の個数: 48

約数和(自身を含む): 20576142720

約数和(自身を除く): 4879310387

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 419, 637, 1127, 2093, 2557, 2933, 5447, 9637, 14651, 17899, 20531, 33241, 38129, 58811, 67459, 125281, 125293, 232687, 266903, 411677, 472213, 764543, 876967, 1071383, 1628809, 2881739, 5351801, 6138769, 7499681, 13927979, 24641809, 37462607, 52497767, 97495853, 172492663, 320343517, 682470971, 1207448641, 2242404619, 15696832333]

約数ペア:

[(1, 15696832333), (7, 2242404619), (13, 1207448641), (23, 682470971), (49, 320343517), (91, 172492663), (161, 97495853), (299, 52497767), (419, 37462607), (637, 24641809), (1127, 13927979), (2093, 7499681), (2557, 6138769), (2933, 5351801), (5447, 2881739), (9637, 1628809), (14651, 1071383), (17899, 876967), (20531, 764543), (33241, 472213), (38129, 411677), (58811, 266903), (67459, 232687), (125281, 125293)]