25066383

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{659}}^1$

素因数の和:1102

約数の個数: 16

約数和(自身を含む): 34636800

約数和(自身を除く): 9570417

約数列:

[1, 3, 31, 93, 409, 659, 1227, 1977, 12679, 20429, 38037, 61287, 269531, 808593, 8355461, 25066383]

約数ペア:

[(1, 25066383), (3, 8355461), (31, 808593), (93, 269531), (409, 61287), (659, 38037), (1227, 20429), (1977, 12679)]