30355221

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{11617}}^1$

素因数の和:11700

約数の個数: 16

約数和(自身を含む): 44241344

約数和(自身を除く): 13886123

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 11617, 34851, 151021, 453063, 778339, 2335017, 10118407, 30355221]

約数ペア:

[(1, 30355221), (3, 10118407), (13, 2335017), (39, 778339), (67, 453063), (201, 151021), (871, 34851), (2613, 11617)]