2133087

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1747}}^1$

素因数の和:1798

約数の個数: 16

約数和(自身を含む): 3188352

約数和(自身を除く): 1055265

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 1747, 5241, 19217, 57651, 64639, 193917, 711029, 2133087]

約数ペア:

[(1, 2133087), (3, 711029), (11, 193917), (33, 64639), (37, 57651), (111, 19217), (407, 5241), (1221, 1747)]