2243324447

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{1747}}^1$

素因数の和:2007

約数の個数: 32

約数和(自身を含む): 2809777152

約数和(自身を除く): 566452705

約数列:

[1, 7, 13, 91, 103, 137, 721, 959, 1339, 1747, 1781, 9373, 12229, 12467, 14111, 22711, 98777, 158977, 179941, 183443, 239339, 1259587, 1284101, 1675373, 2339233, 3111407, 16374631, 21779849, 24651917, 172563419, 320474921, 2243324447]

約数ペア:

[(1, 2243324447), (7, 320474921), (13, 172563419), (91, 24651917), (103, 21779849), (137, 16374631), (721, 3111407), (959, 2339233), (1339, 1675373), (1747, 1284101), (1781, 1259587), (9373, 239339), (12229, 183443), (12467, 179941), (14111, 158977), (22711, 98777)]