121591115

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{1229}}^1$

素因数の和:1702

約数の個数: 16

約数和(自身を含む): 149489280

約数和(自身を除く): 27898165

約数列:

[1, 5, 47, 235, 421, 1229, 2105, 6145, 19787, 57763, 98935, 288815, 517409, 2587045, 24318223, 121591115]

約数ペア:

[(1, 121591115), (5, 24318223), (47, 2587045), (235, 517409), (421, 288815), (1229, 98935), (2105, 57763), (6145, 19787)]