680542733

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1\times {\mathrm{1213}}^1$

素因数の和:1748

約数の個数: 16

約数和(自身を含む): 742385280

約数和(自身を除く): 61842547

約数列:

[1, 13, 103, 419, 1213, 1339, 5447, 15769, 43157, 124939, 508247, 561041, 1624207, 6607211, 52349441, 680542733]

約数ペア:

[(1, 680542733), (13, 52349441), (103, 6607211), (419, 1624207), (1213, 561041), (1339, 508247), (5447, 124939), (15769, 43157)]