31367072169

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{450929}}^1$

素因数の和:451125

約数の個数: 24

約数和(自身を含む): 46427752800

約数和(自身を除く): 15060680631

約数列:

[1, 3, 9, 59, 131, 177, 393, 531, 1179, 7729, 23187, 69561, 450929, 1352787, 4058361, 26604811, 59071699, 79814433, 177215097, 239443299, 531645291, 3485230241, 10455690723, 31367072169]

約数ペア:

[(1, 31367072169), (3, 10455690723), (9, 3485230241), (59, 531645291), (131, 239443299), (177, 177215097), (393, 79814433), (531, 59071699), (1179, 26604811), (7729, 4058361), (23187, 1352787), (69561, 450929)]