11601855

素因数分解:

$3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{829}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 20198880

約数和(自身を除く): 8597025

約数列:

[1, 3, 5, 9, 15, 45, 311, 829, 933, 1555, 2487, 2799, 4145, 4665, 7461, 12435, 13995, 37305, 257819, 773457, 1289095, 2320371, 3867285, 11601855]

約数ペア:

[(1, 11601855), (3, 3867285), (5, 2320371), (9, 1289095), (15, 773457), (45, 257819), (311, 37305), (829, 13995), (933, 12435), (1555, 7461), (2487, 4665), (2799, 4145)]