40186887

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{5693}}^1$

素因数の和:5890

約数の個数: 16

約数和(自身を含む): 58033248

約数和(自身を除く): 17846361

約数列:

[1, 3, 13, 39, 181, 543, 2353, 5693, 7059, 17079, 74009, 222027, 1030433, 3091299, 13395629, 40186887]

約数ペア:

[(1, 40186887), (3, 13395629), (13, 3091299), (39, 1030433), (181, 222027), (543, 74009), (2353, 17079), (5693, 7059)]