99405969

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{2203}}^1$

素因数の和:2321

約数の個数: 24

約数和(自身を含む): 145199520

約数和(自身を除く): 45793551

約数列:

[1, 3, 13, 39, 89, 169, 267, 507, 1157, 2203, 3471, 6609, 15041, 28639, 45123, 85917, 196067, 372307, 588201, 1116921, 2548871, 7646613, 33135323, 99405969]

約数ペア:

[(1, 99405969), (3, 33135323), (13, 7646613), (39, 2548871), (89, 1116921), (169, 588201), (267, 372307), (507, 196067), (1157, 85917), (2203, 45123), (3471, 28639), (6609, 15041)]