42207037

素因数分解:

${\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{2719}}^1$

素因数の和:2800

約数の個数: 12

約数和(自身を含む): 45598080

約数和(自身を除く): 3391043

約数列:

[1, 19, 43, 361, 817, 2719, 15523, 51661, 116917, 981559, 2221423, 42207037]

約数ペア:

[(1, 42207037), (19, 2221423), (43, 981559), (361, 116917), (817, 51661), (2719, 15523)]