42955155

素因数分解:

$3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{3373}}^1$

素因数の和:3667

約数の個数: 24

約数和(自身を含む): 74740848

約数和(自身を除く): 31785693

約数列:

[1, 3, 5, 9, 15, 45, 283, 849, 1415, 2547, 3373, 4245, 10119, 12735, 16865, 30357, 50595, 151785, 954559, 2863677, 4772795, 8591031, 14318385, 42955155]

約数ペア:

[(1, 42955155), (3, 14318385), (5, 8591031), (9, 4772795), (15, 2863677), (45, 954559), (283, 151785), (849, 50595), (1415, 30357), (2547, 16865), (3373, 12735), (4245, 10119)]