889381621

素因数分解:

${\mathrm{19}}^2\times {\mathrm{271}}^1\times {\mathrm{9091}}^1$

素因数の和:9400

約数の個数: 12

約数和(自身を含む): 942222144

約数和(自身を除く): 52840523

約数列:

[1, 19, 271, 361, 5149, 9091, 97831, 172729, 2463661, 3281851, 46809559, 889381621]

約数ペア:

[(1, 889381621), (19, 46809559), (271, 3281851), (361, 2463661), (5149, 172729), (9091, 97831)]