47805945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{289733}}^1$

素因数の和:289752

約数の個数: 16

約数和(自身を含む): 83443392

約数和(自身を除く): 35637447

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 289733, 869199, 1448665, 3187063, 4345995, 9561189, 15935315, 47805945]

約数ペア:

[(1, 47805945), (3, 15935315), (5, 9561189), (11, 4345995), (15, 3187063), (33, 1448665), (55, 869199), (165, 289733)]