289097097

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{8747}}^1$

素因数の和:9252

約数の個数: 16

約数和(自身を含む): 403107840

約数和(自身を除く): 114010743

約数列:

[1, 3, 23, 69, 479, 1437, 8747, 11017, 26241, 33051, 201181, 603543, 4189813, 12569439, 96365699, 289097097]

約数ペア:

[(1, 289097097), (3, 96365699), (23, 12569439), (69, 4189813), (479, 603543), (1437, 201181), (8747, 33051), (11017, 26241)]