169173621

素因数分解:

$3^2\times {\mathrm{1319}}^1\times {\mathrm{14251}}^1$

素因数の和:15576

約数の個数: 12

約数和(自身を含む): 244564320

約数和(自身を除く): 75390699

約数列:

[1, 3, 9, 1319, 3957, 11871, 14251, 42753, 128259, 18797069, 56391207, 169173621]

約数ペア:

[(1, 169173621), (3, 56391207), (9, 18797069), (1319, 128259), (3957, 42753), (11871, 14251)]