54141867

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1289}}^1$

素因数の和:1667

約数の個数: 24

約数和(自身を含む): 84520800

約数和(自身を除く): 30378933

約数列:

[1, 3, 9, 13, 39, 117, 359, 1077, 1289, 3231, 3867, 4667, 11601, 14001, 16757, 42003, 50271, 150813, 462751, 1388253, 4164759, 6015763, 18047289, 54141867]

約数ペア:

[(1, 54141867), (3, 18047289), (9, 6015763), (13, 4164759), (39, 1388253), (117, 462751), (359, 150813), (1077, 50271), (1289, 42003), (3231, 16757), (3867, 14001), (4667, 11601)]