147101265

素因数分解:

$3^6\times 5^1\times {\mathrm{40357}}^1$

素因数の和:40380

約数の個数: 28

約数和(自身を含む): 264667764

約数和(自身を除く): 117566499

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 40357, 121071, 201785, 363213, 605355, 1089639, 1816065, 3268917, 5448195, 9806751, 16344585, 29420253, 49033755, 147101265]

約数ペア:

[(1, 147101265), (3, 49033755), (5, 29420253), (9, 16344585), (15, 9806751), (27, 5448195), (45, 3268917), (81, 1816065), (135, 1089639), (243, 605355), (405, 363213), (729, 201785), (1215, 121071), (3645, 40357)]