79406325

素因数分解:

$3^6\times 5^2\times {\mathrm{4357}}^1$

素因数の和:4385

約数の個数: 42

約数和(自身を含む): 147662114

約数和(自身を除く): 68255789

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 729, 1215, 2025, 3645, 4357, 6075, 13071, 18225, 21785, 39213, 65355, 108925, 117639, 196065, 326775, 352917, 588195, 980325, 1058751, 1764585, 2940975, 3176253, 5293755, 8822925, 15881265, 26468775, 79406325]

約数ペア:

[(1, 79406325), (3, 26468775), (5, 15881265), (9, 8822925), (15, 5293755), (25, 3176253), (27, 2940975), (45, 1764585), (75, 1058751), (81, 980325), (135, 588195), (225, 352917), (243, 326775), (405, 196065), (675, 117639), (729, 108925), (1215, 65355), (2025, 39213), (3645, 21785), (4357, 18225), (6075, 13071)]