141690491

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^2$

素因数の和:854

約数の個数: 12

約数和(自身を含む): 151686720

約数和(自身を除く): 9996229

約数列:

[1, 29, 31, 397, 899, 11513, 12307, 157609, 356903, 4570661, 4885879, 141690491]

約数ペア:

[(1, 141690491), (29, 4885879), (31, 4570661), (397, 356903), (899, 157609), (11513, 12307)]