15791571201

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1033}}^1\times {\mathrm{42821}}^1$

素因数の和:43881

約数の個数: 32

約数和(自身を含む): 25504098048

約数和(自身を除く): 9712526847

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 1033, 3099, 7231, 17561, 21693, 42821, 52683, 122927, 128463, 299747, 368781, 727957, 899241, 2183871, 5095699, 15287097, 44234093, 132702279, 309638651, 751979581, 928915953, 2255938743, 5263857067, 15791571201]

約数ペア:

[(1, 15791571201), (3, 5263857067), (7, 2255938743), (17, 928915953), (21, 751979581), (51, 309638651), (119, 132702279), (357, 44234093), (1033, 15287097), (3099, 5095699), (7231, 2183871), (17561, 899241), (21693, 727957), (42821, 368781), (52683, 299747), (122927, 128463)]