12228777715

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{599303}}^1$

素因数の和:599379

約数の個数: 32

約数和(自身を含む): 18640751616

約数和(自身を除く): 6411973901

約数列:

[1, 5, 7, 11, 35, 53, 55, 77, 265, 371, 385, 583, 1855, 2915, 4081, 20405, 599303, 2996515, 4195121, 6592333, 20975605, 31763059, 32961665, 46146331, 158815295, 222341413, 230731655, 349393649, 1111707065, 1746968245, 2445755543, 12228777715]

約数ペア:

[(1, 12228777715), (5, 2445755543), (7, 1746968245), (11, 1111707065), (35, 349393649), (53, 230731655), (55, 222341413), (77, 158815295), (265, 46146331), (371, 32961665), (385, 31763059), (583, 20975605), (1855, 6592333), (2915, 4195121), (4081, 2996515), (20405, 599303)]