12617169

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:604

約数の個数: 16

約数和(自身を含む): 17203200

約数和(自身を除く): 4586031

約数列:

[1, 3, 79, 139, 237, 383, 417, 1149, 10981, 30257, 32943, 53237, 90771, 159711, 4205723, 12617169]

約数ペア:

[(1, 12617169), (3, 4205723), (79, 159711), (139, 90771), (237, 53237), (383, 32943), (417, 30257), (1149, 10981)]