988431353

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{71933}}^1$

素因数の和:72104

約数の個数: 16

約数和(自身を含む): 1224604416

約数和(自身を除く): 236173063

約数列:

[1, 7, 13, 91, 151, 1057, 1963, 13741, 71933, 503531, 935129, 6545903, 10861883, 76033181, 141204479, 988431353]

約数ペア:

[(1, 988431353), (7, 141204479), (13, 76033181), (91, 10861883), (151, 6545903), (1057, 935129), (1963, 503531), (13741, 71933)]