117709731

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{1193}}^1$

素因数の和:1795

約数の個数: 24

約数和(自身を含む): 179434320

約数和(自身を除く): 61724589

約数列:

[1, 3, 9, 19, 57, 171, 577, 1193, 1731, 3579, 5193, 10737, 10963, 22667, 32889, 68001, 98667, 204003, 688361, 2065083, 6195249, 13078859, 39236577, 117709731]

約数ペア:

[(1, 117709731), (3, 39236577), (9, 13078859), (19, 6195249), (57, 2065083), (171, 688361), (577, 204003), (1193, 98667), (1731, 68001), (3579, 32889), (5193, 22667), (10737, 10963)]