191125727

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{1249}}^1$

素因数の和:1490

約数の個数: 16

約数和(自身を含む): 210000000

約数和(自身を除く): 18874273

約数列:

[1, 13, 79, 149, 1027, 1249, 1937, 11771, 16237, 98671, 153023, 186101, 1282723, 2419313, 14701979, 191125727]

約数ペア:

[(1, 191125727), (13, 14701979), (79, 2419313), (149, 1282723), (1027, 186101), (1249, 153023), (1937, 98671), (11771, 16237)]