2893282717

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3251}}^1\times {\mathrm{4027}}^1$

素因数の和:7308

約数の個数: 16

約数和(自身を含む): 3300962112

約数和(自身を除く): 407679395

約数列:

[1, 13, 17, 221, 3251, 4027, 42263, 52351, 55267, 68459, 718471, 889967, 13091777, 170193101, 222560209, 2893282717]

約数ペア:

[(1, 2893282717), (13, 222560209), (17, 170193101), (221, 13091777), (3251, 889967), (4027, 718471), (42263, 68459), (52351, 55267)]