988443921

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{11329}}^1$

素因数の和:11688

約数の個数: 16

約数和(自身を含む): 1334220800

約数和(自身を除く): 345776879

約数列:

[1, 3, 127, 229, 381, 687, 11329, 29083, 33987, 87249, 1438783, 2594341, 4316349, 7783023, 329481307, 988443921]

約数ペア:

[(1, 988443921), (3, 329481307), (127, 7783023), (229, 4316349), (381, 2594341), (687, 1438783), (11329, 87249), (29083, 33987)]