15693521827

素因数分解:

${\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1\times {\mathrm{20849}}^1$

素因数の和:21270

約数の個数: 16

約数和(自身を含む): 16688340000

約数和(自身を除く): 994818173

約数列:

[1, 19, 173, 229, 3287, 4351, 20849, 39617, 396131, 752723, 3606877, 4774421, 68530663, 90713999, 825974833, 15693521827]

約数ペア:

[(1, 15693521827), (19, 825974833), (173, 90713999), (229, 68530663), (3287, 4774421), (4351, 3606877), (20849, 752723), (39617, 396131)]