66416169

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{3947}}^1$

素因数の和:4100

約数の個数: 16

約数和(自身を含む): 90961920

約数和(自身を除く): 24545751

約数列:

[1, 3, 71, 79, 213, 237, 3947, 5609, 11841, 16827, 280237, 311813, 840711, 935439, 22138723, 66416169]

約数ペア:

[(1, 66416169), (3, 22138723), (71, 935439), (79, 840711), (213, 311813), (237, 280237), (3947, 16827), (5609, 11841)]