3185091

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3889}}^1$

素因数の和:3915

約数の個数: 24

約数和(自身を含む): 5663840

約数和(自身を除く): 2478749

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 3889, 11667, 27223, 35001, 50557, 81669, 151671, 245007, 353899, 455013, 1061697, 3185091]

約数ペア:

[(1, 3185091), (3, 1061697), (7, 455013), (9, 353899), (13, 245007), (21, 151671), (39, 81669), (63, 50557), (91, 35001), (117, 27223), (273, 11667), (819, 3889)]