4273072045

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{233}}^1\times {\mathrm{30313}}^1$

素因数の和:30573

約数の個数: 24

約数和(自身を含む): 5660593848

約数和(自身を除く): 1387521803

約数列:

[1, 5, 11, 55, 121, 233, 605, 1165, 2563, 12815, 28193, 30313, 140965, 151565, 333443, 1667215, 3667873, 7062929, 18339365, 35314645, 77692219, 388461095, 854614409, 4273072045]

約数ペア:

[(1, 4273072045), (5, 854614409), (11, 388461095), (55, 77692219), (121, 35314645), (233, 18339365), (605, 7062929), (1165, 3667873), (2563, 1667215), (12815, 333443), (28193, 151565), (30313, 140965)]