63913213

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{3067}}^1$

素因数の和:3316

約数の個数: 16

約数和(自身を含む): 79031680

約数和(自身を除く): 15118467

約数列:

[1, 7, 13, 91, 229, 1603, 2977, 3067, 20839, 21469, 39871, 279097, 702343, 4916401, 9130459, 63913213]

約数ペア:

[(1, 63913213), (7, 9130459), (13, 4916401), (91, 702343), (229, 279097), (1603, 39871), (2977, 21469), (3067, 20839)]