2247155796963

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1389706739}}^1$

素因数の和:1389706767

約数の個数: 24

約数和(自身を含む): 3802237640640

約数和(自身を除く): 1555081843677

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 1389706739, 4169120217, 9727947173, 15286774129, 29183841519, 45860322387, 68095630211, 107007418903, 204286890633, 321022256709, 749051932321, 2247155796963]

約数ペア:

[(1, 2247155796963), (3, 749051932321), (7, 321022256709), (11, 204286890633), (21, 107007418903), (33, 68095630211), (49, 45860322387), (77, 29183841519), (147, 15286774129), (231, 9727947173), (539, 4169120217), (1617, 1389706739)]