47175789

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{4621}}^1$

素因数の和:4748

約数の個数: 16

約数和(自身を含む): 65225664

約数和(自身を除く): 18049875

約数列:

[1, 3, 41, 83, 123, 249, 3403, 4621, 10209, 13863, 189461, 383543, 568383, 1150629, 15725263, 47175789]

約数ペア:

[(1, 47175789), (3, 15725263), (41, 1150629), (83, 568383), (123, 383543), (249, 189461), (3403, 13863), (4621, 10209)]