31244091

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{653}}^1$

素因数の和:1086

約数の個数: 16

約数和(自身を含む): 42850080

約数和(自身を除く): 11605989

約数列:

[1, 3, 41, 123, 389, 653, 1167, 1959, 15949, 26773, 47847, 80319, 254017, 762051, 10414697, 31244091]

約数ペア:

[(1, 31244091), (3, 10414697), (41, 762051), (123, 254017), (389, 80319), (653, 47847), (1167, 26773), (1959, 15949)]