2013143649

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{772207}}^1$

素因数の和:772300

約数の個数: 16

約数和(自身を含む): 2965278720

約数和(自身を除く): 952135071

約数列:

[1, 3, 11, 33, 79, 237, 869, 2607, 772207, 2316621, 8494277, 25482831, 61004353, 183013059, 671047883, 2013143649]

約数ペア:

[(1, 2013143649), (3, 671047883), (11, 183013059), (33, 61004353), (79, 25482831), (237, 8494277), (869, 2316621), (2607, 772207)]