47643795

素因数分解:

$3^7\times 5^1\times {\mathrm{4357}}^1$

素因数の和:4383

約数の個数: 32

約数和(自身を含む): 85765440

約数和(自身を除く): 38121645

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2187, 3645, 4357, 10935, 13071, 21785, 39213, 65355, 117639, 196065, 352917, 588195, 1058751, 1764585, 3176253, 5293755, 9528759, 15881265, 47643795]

約数ペア:

[(1, 47643795), (3, 15881265), (5, 9528759), (9, 5293755), (15, 3176253), (27, 1764585), (45, 1058751), (81, 588195), (135, 352917), (243, 196065), (405, 117639), (729, 65355), (1215, 39213), (2187, 21785), (3645, 13071), (4357, 10935)]