23194665

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1334

約数の個数: 48

約数和(自身を含む): 44728320

約数和(自身を除く): 21533655

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 45, 65, 93, 117, 155, 195, 279, 403, 465, 585, 1209, 1279, 1395, 2015, 3627, 3837, 6045, 6395, 11511, 16627, 18135, 19185, 39649, 49881, 57555, 83135, 118947, 149643, 198245, 249405, 356841, 515437, 594735, 748215, 1546311, 1784205, 2577185, 4638933, 7731555, 23194665]

約数ペア:

[(1, 23194665), (3, 7731555), (5, 4638933), (9, 2577185), (13, 1784205), (15, 1546311), (31, 748215), (39, 594735), (45, 515437), (65, 356841), (93, 249405), (117, 198245), (155, 149643), (195, 118947), (279, 83135), (403, 57555), (465, 49881), (585, 39649), (1209, 19185), (1279, 18135), (1395, 16627), (2015, 11511), (3627, 6395), (3837, 6045)]