2911029

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5189}}^1$

素因数の和:5220

約数の個数: 16

約数和(自身を含む): 4484160

約数和(自身を除く): 1573131

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 5189, 15567, 57079, 88213, 171237, 264639, 970343, 2911029]

約数ペア:

[(1, 2911029), (3, 970343), (11, 264639), (17, 171237), (33, 88213), (51, 57079), (187, 15567), (561, 5189)]