31115676949

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{283001}}^1$

素因数の和:283260

約数の個数: 16

約数和(自身を含む): 36133695360

約数和(自身を除く): 5018018411

約数列:

[1, 7, 113, 139, 791, 973, 15707, 109949, 283001, 1981007, 31979113, 39337139, 223853791, 275359973, 4445096707, 31115676949]

約数ペア:

[(1, 31115676949), (7, 4445096707), (113, 275359973), (139, 223853791), (791, 39337139), (973, 31979113), (15707, 1981007), (109949, 283001)]