4081588991

素因数分解:

${\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{103591}}^1$

素因数の和:103694

約数の個数: 12

約数和(自身を含む): 4320407952

約数和(自身を除く): 238818961

約数列:

[1, 31, 41, 961, 1271, 39401, 103591, 3211321, 4247231, 99550951, 131664161, 4081588991]

約数ペア:

[(1, 4081588991), (31, 131664161), (41, 99550951), (961, 4247231), (1271, 3211321), (39401, 103591)]