82216651

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 95558400

約数和(自身を除く): 13341749

約数列:

[1, 11, 23, 71, 199, 253, 529, 781, 1633, 2189, 4577, 5819, 14129, 17963, 37559, 50347, 105271, 155419, 324967, 413149, 1157981, 3574637, 7474241, 82216651]

約数ペア:

[(1, 82216651), (11, 7474241), (23, 3574637), (71, 1157981), (199, 413149), (253, 324967), (529, 155419), (781, 105271), (1633, 50347), (2189, 37559), (4577, 17963), (5819, 14129)]