13976685

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5449}}^1$

素因数の和:5482

約数の個数: 32

約数和(自身を含む): 26160000

約数和(自身を除く): 12183315

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 5449, 16347, 27245, 49041, 81735, 103531, 147123, 245205, 310593, 517655, 735615, 931779, 1552965, 2795337, 4658895, 13976685]

約数ペア:

[(1, 13976685), (3, 4658895), (5, 2795337), (9, 1552965), (15, 931779), (19, 735615), (27, 517655), (45, 310593), (57, 245205), (95, 147123), (135, 103531), (171, 81735), (285, 49041), (513, 27245), (855, 16347), (2565, 5449)]