1330981311

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1301057}}^1$

素因数の和:1301102

約数の個数: 16

約数和(自身を含む): 1998425088

約数和(自身を除く): 667443777

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 1301057, 3903171, 14311627, 40332767, 42934881, 120998301, 443660437, 1330981311]

約数ペア:

[(1, 1330981311), (3, 443660437), (11, 120998301), (31, 42934881), (33, 40332767), (93, 14311627), (341, 3903171), (1023, 1301057)]