80750943

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{98597}}^1$

素因数の和:98623

約数の個数: 24

約数和(自身を含む): 143558688

約数和(自身を除く): 62807745

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 98597, 295791, 690179, 887373, 1281761, 2070537, 3845283, 6211611, 8972327, 11535849, 26916981, 80750943]

約数ペア:

[(1, 80750943), (3, 26916981), (7, 11535849), (9, 8972327), (13, 6211611), (21, 3845283), (39, 2070537), (63, 1281761), (91, 887373), (117, 690179), (273, 295791), (819, 98597)]