119894999

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{7691}}^1$

素因数の和:7846

約数の個数: 16

約数和(自身を含む): 146209536

約数和(自身を除く): 26314537

約数列:

[1, 7, 17, 119, 131, 917, 2227, 7691, 15589, 53837, 130747, 915229, 1007521, 7052647, 17127857, 119894999]

約数ペア:

[(1, 119894999), (7, 17127857), (17, 7052647), (119, 1007521), (131, 915229), (917, 130747), (2227, 53837), (7691, 15589)]