201331731

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{38327}}^1$

素因数の和:38450

約数の個数: 16

約数和(自身を含む): 287000064

約数和(自身を除く): 85668333

約数列:

[1, 3, 17, 51, 103, 309, 1751, 5253, 38327, 114981, 651559, 1954677, 3947681, 11843043, 67110577, 201331731]

約数ペア:

[(1, 201331731), (3, 67110577), (17, 11843043), (51, 3947681), (103, 1954677), (309, 651559), (1751, 114981), (5253, 38327)]