8004555

素因数分解:

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

素因数の和:4588

約数の個数: 32

約数和(自身を含む): 15328320

約数和(自身を除く): 7323765

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 4561, 13683, 22805, 41049, 59293, 68415, 123147, 177879, 205245, 296465, 533637, 615735, 889395, 1600911, 2668185, 8004555]

約数ペア:

[(1, 8004555), (3, 2668185), (5, 1600911), (9, 889395), (13, 615735), (15, 533637), (27, 296465), (39, 205245), (45, 177879), (65, 123147), (117, 68415), (135, 59293), (195, 41049), (351, 22805), (585, 13683), (1755, 4561)]