2243312631

素因数分解:

$3^3\times 7^1\times {\mathrm{11869379}}^1$

素因数の和:11869395

約数の個数: 16

約数和(自身を含む): 3798201600

約数和(自身を除く): 1554888969

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 11869379, 35608137, 83085653, 106824411, 249256959, 320473233, 747770877, 2243312631]

約数ペア:

[(1, 2243312631), (3, 747770877), (7, 320473233), (9, 249256959), (21, 106824411), (27, 83085653), (63, 35608137), (189, 11869379)]