25030179

素因数分解:

$3^2\times {\mathrm{47}}^2\times {\mathrm{1259}}^1$

素因数の和:1359

約数の個数: 18

約数和(自身を含む): 36969660

約数和(自身を除く): 11939481

約数列:

[1, 3, 9, 47, 141, 423, 1259, 2209, 3777, 6627, 11331, 19881, 59173, 177519, 532557, 2781131, 8343393, 25030179]

約数ペア:

[(1, 25030179), (3, 8343393), (9, 2781131), (47, 532557), (141, 177519), (423, 59173), (1259, 19881), (2209, 11331), (3777, 6627)]