84140497

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{101009}}^1$

素因数の和:101040

約数の個数: 12

約数和(自身を含む): 103636260

約数和(自身を除く): 19495763

約数列:

[1, 7, 17, 49, 119, 833, 101009, 707063, 1717153, 4949441, 12020071, 84140497]

約数ペア:

[(1, 84140497), (7, 12020071), (17, 4949441), (49, 1717153), (119, 707063), (833, 101009)]