27563001

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{5351}}^1$

素因数の和:5472

約数の個数: 16

約数和(自身を含む): 39305088

約数和(自身を除く): 11742087

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 5351, 16053, 90967, 272901, 540451, 1621353, 9187667, 27563001]

約数ペア:

[(1, 27563001), (3, 9187667), (17, 1621353), (51, 540451), (101, 272901), (303, 90967), (1717, 16053), (5151, 5351)]