131499731

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{3823}}^1$

素因数の和:3946

約数の個数: 16

約数和(自身を含む): 148677120

約数和(自身を除く): 17177389

約数列:

[1, 11, 53, 59, 583, 649, 3127, 3823, 34397, 42053, 202619, 225557, 2228809, 2481127, 11954521, 131499731]

約数ペア:

[(1, 131499731), (11, 11954521), (53, 2481127), (59, 2228809), (583, 225557), (649, 202619), (3127, 42053), (3823, 34397)]