26739231

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{881}}^1$

素因数の和:1102

約数の個数: 16

約数和(自身を含む): 36465408

約数和(自身を除く): 9726177

約数列:

[1, 3, 67, 151, 201, 453, 881, 2643, 10117, 30351, 59027, 133031, 177081, 399093, 8913077, 26739231]

約数ペア:

[(1, 26739231), (3, 8913077), (67, 399093), (151, 177081), (201, 133031), (453, 59027), (881, 30351), (2643, 10117)]