16415415

素因数分解:

$3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1289}}^1$

素因数の和:1583

約数の個数: 24

約数和(自身を含む): 28576080

約数和(自身を除く): 12160665

約数列:

[1, 3, 5, 9, 15, 45, 283, 849, 1289, 1415, 2547, 3867, 4245, 6445, 11601, 12735, 19335, 58005, 364787, 1094361, 1823935, 3283083, 5471805, 16415415]

約数ペア:

[(1, 16415415), (3, 5471805), (5, 3283083), (9, 1823935), (15, 1094361), (45, 364787), (283, 58005), (849, 19335), (1289, 12735), (1415, 11601), (2547, 6445), (3867, 4245)]