13340925

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4561}}^1$

素因数の和:4590

約数の個数: 36

約数和(自身を含む): 25738804

約数和(自身を除く): 12397879

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 4561, 13683, 22805, 41049, 59293, 68415, 114025, 177879, 205245, 296465, 342075, 533637, 889395, 1026225, 1482325, 2668185, 4446975, 13340925]

約数ペア:

[(1, 13340925), (3, 4446975), (5, 2668185), (9, 1482325), (13, 1026225), (15, 889395), (25, 533637), (39, 342075), (45, 296465), (65, 205245), (75, 177879), (117, 114025), (195, 68415), (225, 59293), (325, 41049), (585, 22805), (975, 13683), (2925, 4561)]