9690741

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{56671}}^1$

素因数の和:56696

約数の個数: 12

約数和(自身を含む): 14734720

約数和(自身を除く): 5043979

約数列:

[1, 3, 9, 19, 57, 171, 56671, 170013, 510039, 1076749, 3230247, 9690741]

約数ペア:

[(1, 9690741), (3, 3230247), (9, 1076749), (19, 510039), (57, 170013), (171, 56671)]