2885321763

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{841447}}^1$

素因数の和:841583

約数の個数: 16

約数和(自身を含む): 4308213760

約数和(自身を除く): 1422891997

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 841447, 2524341, 7573023, 22719069, 106863769, 320591307, 961773921, 2885321763]

約数ペア:

[(1, 2885321763), (3, 961773921), (9, 320591307), (27, 106863769), (127, 22719069), (381, 7573023), (1143, 2524341), (3429, 841447)]