97787195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{12791}}^1$

素因数の和:12946

約数の個数: 16

約数和(自身を含む): 128943360

約数和(自身を除く): 31156165

約数列:

[1, 5, 11, 55, 139, 695, 1529, 7645, 12791, 63955, 140701, 703505, 1777949, 8889745, 19557439, 97787195]

約数ペア:

[(1, 97787195), (5, 19557439), (11, 8889745), (55, 1777949), (139, 703505), (695, 140701), (1529, 63955), (7645, 12791)]