174670011

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{273349}}^1$

素因数の和:273426

約数の個数: 12

約数和(自身を含む): 255855600

約数和(自身を除く): 81185589

約数列:

[1, 3, 9, 71, 213, 639, 273349, 820047, 2460141, 19407779, 58223337, 174670011]

約数ペア:

[(1, 174670011), (3, 58223337), (9, 19407779), (71, 2460141), (213, 820047), (639, 273349)]