3820338

素因数分解:

$2^1\times 3^3\times {\mathrm{263}}^1\times {\mathrm{269}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 8553600

約数和(自身を除く): 4733262

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 263, 269, 526, 538, 789, 807, 1578, 1614, 2367, 2421, 4734, 4842, 7101, 7263, 14202, 14526, 70747, 141494, 212241, 424482, 636723, 1273446, 1910169, 3820338]

約数ペア:

[(1, 3820338), (2, 1910169), (3, 1273446), (6, 636723), (9, 424482), (18, 212241), (27, 141494), (54, 70747), (263, 14526), (269, 14202), (526, 7263), (538, 7101), (789, 4842), (807, 4734), (1578, 2421), (1614, 2367)]