69292237

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1303}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 81119232

約数和(自身を除く): 11826995

約数列:

[1, 7, 71, 107, 497, 749, 1303, 7597, 9121, 53179, 92513, 139421, 647591, 975947, 9898891, 69292237]

約数ペア:

[(1, 69292237), (7, 9898891), (71, 975947), (107, 647591), (497, 139421), (749, 92513), (1303, 53179), (7597, 9121)]