266773923

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{37379}}^1$

素因数の和:37459

約数の個数: 24

約数和(自身を含む): 421795920

約数和(自身を除く): 155021997

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 37379, 112137, 336411, 485927, 1457781, 2280119, 4373343, 6840357, 20521071, 29641547, 88924641, 266773923]

約数ペア:

[(1, 266773923), (3, 88924641), (9, 29641547), (13, 20521071), (39, 6840357), (61, 4373343), (117, 2280119), (183, 1457781), (549, 485927), (793, 336411), (2379, 112137), (7137, 37379)]