12804920637

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1\times {\mathrm{90199}}^1$

素因数の和:90880

約数の個数: 16

約数和(自身を含む): 17318400000

約数和(自身を除く): 4513479363

約数列:

[1, 3, 79, 237, 599, 1797, 47321, 90199, 141963, 270597, 7125721, 21377163, 54029201, 162087603, 4268306879, 12804920637]

約数ペア:

[(1, 12804920637), (3, 4268306879), (79, 162087603), (237, 54029201), (599, 21377163), (1797, 7125721), (47321, 270597), (90199, 141963)]