1550291238

素因数分解:

$2^1\times 3^4\times {\mathrm{9569699}}^1$

素因数の和:9569713

約数の個数: 20

約数和(自身を含む): 3473801100

約数和(自身を除く): 1923509862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 9569699, 19139398, 28709097, 57418194, 86127291, 172254582, 258381873, 516763746, 775145619, 1550291238]

約数ペア:

[(1, 1550291238), (2, 775145619), (3, 516763746), (6, 258381873), (9, 172254582), (18, 86127291), (27, 57418194), (54, 28709097), (81, 19139398), (162, 9569699)]