3215133

素因数分解:

$3^5\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:247

約数の個数: 24

約数和(自身を含む): 4900896

約数和(自身を除く): 1685763

約数列:

[1, 3, 9, 27, 81, 101, 131, 243, 303, 393, 909, 1179, 2727, 3537, 8181, 10611, 13231, 24543, 31833, 39693, 119079, 357237, 1071711, 3215133]

約数ペア:

[(1, 3215133), (3, 1071711), (9, 357237), (27, 119079), (81, 39693), (101, 31833), (131, 24543), (243, 13231), (303, 10611), (393, 8181), (909, 3537), (1179, 2727)]