5812461

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{1789}}^1$

素因数の和:1833

約数の個数: 18

約数和(自身を含む): 8865870

約数和(自身を除く): 3053409

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 1789, 3249, 5367, 16101, 33991, 101973, 305919, 645829, 1937487, 5812461]

約数ペア:

[(1, 5812461), (3, 1937487), (9, 645829), (19, 305919), (57, 101973), (171, 33991), (361, 16101), (1083, 5367), (1789, 3249)]