17620343013

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9220483}}^1$

素因数の和:9220513

約数の個数: 24

約数和(自身を含む): 29431784928

約数和(自身を除く): 11811441915

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 9220483, 27661449, 64543381, 119866279, 193630143, 359598837, 451803667, 839063953, 1355411001, 2517191859, 5873447671, 17620343013]

約数ペア:

[(1, 17620343013), (3, 5873447671), (7, 2517191859), (13, 1355411001), (21, 839063953), (39, 451803667), (49, 359598837), (91, 193630143), (147, 119866279), (273, 64543381), (637, 27661449), (1911, 9220483)]