371325647

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{438401}}^1$

素因数の和:438430

約数の個数: 12

約数和(自身を含む): 466459728

約数和(自身を除く): 95134081

約数列:

[1, 7, 11, 77, 121, 847, 438401, 3068807, 4822411, 33756877, 53046521, 371325647]

約数ペア:

[(1, 371325647), (7, 53046521), (11, 33756877), (77, 4822411), (121, 3068807), (847, 438401)]