1230880147209

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{7303063}}^1$

素因数の和:7303437

約数の個数: 24

約数和(自身を含む): 1812971031872

約数和(自身を除く): 582090884663

約数列:

[1, 3, 9, 61, 183, 307, 549, 921, 2763, 18727, 56181, 168543, 7303063, 21909189, 65727567, 445486843, 1336460529, 2242040341, 4009381587, 6726121023, 20178363069, 136764460801, 410293382403, 1230880147209]

約数ペア:

[(1, 1230880147209), (3, 410293382403), (9, 136764460801), (61, 20178363069), (183, 6726121023), (307, 4009381587), (549, 2242040341), (921, 1336460529), (2763, 445486843), (18727, 65727567), (56181, 21909189), (168543, 7303063)]