20220097959

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{64123}}^1$

素因数の和:64381

約数の個数: 40

約数和(自身を含む): 32122276560

約数和(自身を除く): 11902178601

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 229, 459, 687, 1377, 2061, 3893, 6183, 11679, 18549, 35037, 64123, 105111, 192369, 315333, 577107, 1090091, 1731321, 3270273, 5193963, 9810819, 14684167, 29432457, 44052501, 88297371, 132157503, 249630839, 396472509, 748892517, 1189417527, 2246677551, 6740032653, 20220097959]

約数ペア:

[(1, 20220097959), (3, 6740032653), (9, 2246677551), (17, 1189417527), (27, 748892517), (51, 396472509), (81, 249630839), (153, 132157503), (229, 88297371), (459, 44052501), (687, 29432457), (1377, 14684167), (2061, 9810819), (3893, 5193963), (6183, 3270273), (11679, 1731321), (18549, 1090091), (35037, 577107), (64123, 315333), (105111, 192369)]