315068139

素因数分解:

$3^2\times {\mathrm{457}}^1\times {\mathrm{76603}}^1$

素因数の和:77066

約数の個数: 12

約数和(自身を含む): 456100216

約数和(自身を除く): 141032077

約数列:

[1, 3, 9, 457, 1371, 4113, 76603, 229809, 689427, 35007571, 105022713, 315068139]

約数ペア:

[(1, 315068139), (3, 105022713), (9, 35007571), (457, 689427), (1371, 229809), (4113, 76603)]