15857423997

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1214849}}^1$

素因数の和:1215100

約数の個数: 16

約数和(自身を含む): 22353240000

約数和(自身を除く): 6495816003

約数列:

[1, 3, 19, 57, 229, 687, 4351, 13053, 1214849, 3644547, 23082131, 69246393, 278200421, 834601263, 5285807999, 15857423997]

約数ペア:

[(1, 15857423997), (3, 5285807999), (19, 834601263), (57, 278200421), (229, 69246393), (687, 23082131), (4351, 3644547), (13053, 1214849)]