47159463

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2053}}^1$

素因数の和:2119

約数の個数: 32

約数和(自身を含む): 73615360

約数和(自身を除く): 26455897

約数列:

[1, 3, 13, 19, 31, 39, 57, 93, 247, 403, 589, 741, 1209, 1767, 2053, 6159, 7657, 22971, 26689, 39007, 63643, 80067, 117021, 190929, 507091, 827359, 1209217, 1521273, 2482077, 3627651, 15719821, 47159463]

約数ペア:

[(1, 47159463), (3, 15719821), (13, 3627651), (19, 2482077), (31, 1521273), (39, 1209217), (57, 827359), (93, 507091), (247, 190929), (403, 117021), (589, 80067), (741, 63643), (1209, 39007), (1767, 26689), (2053, 22971), (6159, 7657)]