7644051

素因数分解:

$3^5\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 11618880

約数和(自身を除く): 3974829

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 379, 747, 1137, 2241, 3411, 6723, 10233, 20169, 30699, 31457, 92097, 94371, 283113, 849339, 2548017, 7644051]

約数ペア:

[(1, 7644051), (3, 2548017), (9, 849339), (27, 283113), (81, 94371), (83, 92097), (243, 31457), (249, 30699), (379, 20169), (747, 10233), (1137, 6723), (2241, 3411)]