120431045

素因数分解:

$5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{12697}}^1$

素因数の和:12980

約数の個数: 16

約数和(自身を含む): 165785088

約数和(自身を除く): 45354043

約数列:

[1, 5, 7, 35, 271, 1355, 1897, 9485, 12697, 63485, 88879, 444395, 3440887, 17204435, 24086209, 120431045]

約数ペア:

[(1, 120431045), (5, 24086209), (7, 17204435), (35, 3440887), (271, 444395), (1355, 88879), (1897, 63485), (9485, 12697)]