47236545

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{12647}}^1$

素因数の和:12741

約数の個数: 24

約数和(自身を含む): 82869696

約数和(自身を除く): 35633151

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 12647, 37941, 63235, 113823, 189705, 569115, 1049701, 3149103, 5248505, 9447309, 15745515, 47236545]

約数ペア:

[(1, 47236545), (3, 15745515), (5, 9447309), (9, 5248505), (15, 3149103), (45, 1049701), (83, 569115), (249, 189705), (415, 113823), (747, 63235), (1245, 37941), (3735, 12647)]