28093503

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3697}}^1$

素因数の和:3866

約数の個数: 16

約数和(自身を含む): 39938400

約数和(自身を除く): 11844897

約数列:

[1, 3, 17, 51, 149, 447, 2533, 3697, 7599, 11091, 62849, 188547, 550853, 1652559, 9364501, 28093503]

約数ペア:

[(1, 28093503), (3, 9364501), (17, 1652559), (51, 550853), (149, 188547), (447, 62849), (2533, 11091), (3697, 7599)]