223133031

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{17747}}^1$

素因数の和:17891

約数の個数: 24

約数和(自身を含む): 354392064

約数和(自身を除く): 131259033

約数列:

[1, 3, 9, 11, 33, 99, 127, 381, 1143, 1397, 4191, 12573, 17747, 53241, 159723, 195217, 585651, 1756953, 2253869, 6761607, 20284821, 24792559, 74377677, 223133031]

約数ペア:

[(1, 223133031), (3, 74377677), (9, 24792559), (11, 20284821), (33, 6761607), (99, 2253869), (127, 1756953), (381, 585651), (1143, 195217), (1397, 159723), (4191, 53241), (12573, 17747)]