13868156731

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{367}}^1\times {\mathrm{20327}}^1$

素因数の和:20731

約数の個数: 24

約数和(自身を含む): 16427625984

約数和(自身を除く): 2559469253

約数列:

[1, 11, 13, 143, 169, 367, 1859, 4037, 4771, 20327, 52481, 62023, 223597, 264251, 682253, 2906761, 3435263, 7460009, 37787893, 82060099, 96980117, 1066781287, 1260741521, 13868156731]

約数ペア:

[(1, 13868156731), (11, 1260741521), (13, 1066781287), (143, 96980117), (169, 82060099), (367, 37787893), (1859, 7460009), (4037, 3435263), (4771, 2906761), (20327, 682253), (52481, 264251), (62023, 223597)]