23891034881

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{300997}}^1$

素因数の和:301073

約数の個数: 32

約数和(自身を含む): 31207472640

約数和(自身を除く): 7316437759

約数列:

[1, 7, 17, 23, 29, 119, 161, 203, 391, 493, 667, 2737, 3451, 4669, 11339, 79373, 300997, 2106979, 5116949, 6922931, 8728913, 35818643, 48460517, 61102391, 117689827, 148391521, 200764999, 823828789, 1038740647, 1405354993, 3413004983, 23891034881]

約数ペア:

[(1, 23891034881), (7, 3413004983), (17, 1405354993), (23, 1038740647), (29, 823828789), (119, 200764999), (161, 148391521), (203, 117689827), (391, 61102391), (493, 48460517), (667, 35818643), (2737, 8728913), (3451, 6922931), (4669, 5116949), (11339, 2106979), (79373, 300997)]