3170156717

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{221891}}^1$

素因数の和:222068

約数の個数: 16

約数和(自身を含む): 3926600832

約数和(自身を除く): 756444115

約数列:

[1, 7, 13, 91, 157, 1099, 2041, 14287, 221891, 1553237, 2884583, 20192081, 34836887, 243858209, 452879531, 3170156717]

約数ペア:

[(1, 3170156717), (7, 452879531), (13, 243858209), (91, 34836887), (157, 20192081), (1099, 2884583), (2041, 1553237), (14287, 221891)]