201553593

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{9187}}^1$

素因数の和:9364

約数の個数: 16

約数和(自身を含む): 275198976

約数和(自身を除く): 73645383

約数列:

[1, 3, 71, 103, 213, 309, 7313, 9187, 21939, 27561, 652277, 946261, 1956831, 2838783, 67184531, 201553593]

約数ペア:

[(1, 201553593), (3, 67184531), (71, 2838783), (103, 1956831), (213, 946261), (309, 652277), (7313, 27561), (9187, 21939)]