2961519

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5279}}^1$

素因数の和:5310

約数の個数: 16

約数和(自身を含む): 4561920

約数和(自身を除く): 1600401

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 5279, 15837, 58069, 89743, 174207, 269229, 987173, 2961519]

約数ペア:

[(1, 2961519), (3, 987173), (11, 269229), (17, 174207), (33, 89743), (51, 58069), (187, 15837), (561, 5279)]