632117577

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{4157}}^1$

素因数の和:4737

約数の個数: 32

約数和(自身を含む): 1039433472

約数和(自身を除く): 407315895

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 557, 1671, 3899, 4157, 7241, 11697, 12471, 21723, 29099, 50687, 54041, 87297, 152061, 162123, 378287, 1134861, 2315449, 6946347, 16208143, 30100837, 48624429, 90302511, 210705859, 632117577]

約数ペア:

[(1, 632117577), (3, 210705859), (7, 90302511), (13, 48624429), (21, 30100837), (39, 16208143), (91, 6946347), (273, 2315449), (557, 1134861), (1671, 378287), (3899, 162123), (4157, 152061), (7241, 87297), (11697, 54041), (12471, 50687), (21723, 29099)]