16118985

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{10433}}^1$

素因数の和:10544

約数の個数: 16

約数和(自身を含む): 26043264

約数和(自身を除く): 9924279

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 10433, 31299, 52165, 156495, 1074599, 3223797, 5372995, 16118985]

約数ペア:

[(1, 16118985), (3, 5372995), (5, 3223797), (15, 1074599), (103, 156495), (309, 52165), (515, 31299), (1545, 10433)]