268971657

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1\times {\mathrm{4733}}^1$

素因数の和:5752

約数の個数: 16

約数和(自身を含む): 377962560

約数和(自身を除く): 108990903

約数列:

[1, 3, 19, 57, 997, 2991, 4733, 14199, 18943, 56829, 89927, 269781, 4718801, 14156403, 89657219, 268971657]

約数ペア:

[(1, 268971657), (3, 89657219), (19, 14156403), (57, 4718801), (997, 269781), (2991, 89927), (4733, 56829), (14199, 18943)]