28056603

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{1031}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 38439936

約数和(自身を除く): 10383333

約数列:

[1, 3, 47, 141, 193, 579, 1031, 3093, 9071, 27213, 48457, 145371, 198983, 596949, 9352201, 28056603]

約数ペア:

[(1, 28056603), (3, 9352201), (47, 596949), (141, 198983), (193, 145371), (579, 48457), (1031, 27213), (3093, 9071)]