5445366921

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31844251}}^1$

素因数の和:31844276

約数の個数: 12

約数和(自身を含む): 8279505520

約数和(自身を除く): 2834138599

約数列:

[1, 3, 9, 19, 57, 171, 31844251, 95532753, 286598259, 605040769, 1815122307, 5445366921]

約数ペア:

[(1, 5445366921), (3, 1815122307), (9, 605040769), (19, 286598259), (57, 95532753), (171, 31844251)]