331009778879

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{1863049}}^1$

素因数の和:1863314

約数の個数: 16

約数和(自身を含む): 363071184000

約数和(自身を除く): 32061405121

約数列:

[1, 13, 79, 173, 1027, 2249, 13667, 177671, 1863049, 24219637, 147180871, 322307477, 1913351323, 4189997201, 25462290683, 331009778879]

約数ペア:

[(1, 331009778879), (13, 25462290683), (79, 4189997201), (173, 1913351323), (1027, 322307477), (2249, 147180871), (13667, 24219637), (177671, 1863049)]