201764385

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{34757}}^1$

素因数の和:34814

約数の個数: 32

約数和(自身を含む): 367044480

約数和(自身を除く): 165280095

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 34757, 104271, 173785, 312813, 521355, 938439, 1494551, 1564065, 4483653, 4692195, 7472755, 13450959, 22418265, 40352877, 67254795, 201764385]

約数ペア:

[(1, 201764385), (3, 67254795), (5, 40352877), (9, 22418265), (15, 13450959), (27, 7472755), (43, 4692195), (45, 4483653), (129, 1564065), (135, 1494551), (215, 938439), (387, 521355), (645, 312813), (1161, 173785), (1935, 104271), (5805, 34757)]