99571017

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{641}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 163941120

約数和(自身を除く): 64370103

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 569, 641, 1707, 1923, 3983, 4487, 7397, 8333, 11949, 13461, 22191, 24999, 51779, 58331, 155337, 174993, 364729, 1094187, 2553103, 4741477, 7659309, 14224431, 33190339, 99571017]

約数ペア:

[(1, 99571017), (3, 33190339), (7, 14224431), (13, 7659309), (21, 4741477), (39, 2553103), (91, 1094187), (273, 364729), (569, 174993), (641, 155337), (1707, 58331), (1923, 51779), (3983, 24999), (4487, 22191), (7397, 13461), (8333, 11949)]