69431687

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3181}}^1$

素因数の和:3290

約数の個数: 16

約数和(自身を含む): 79117248

約数和(自身を除く): 9685561

約数列:

[1, 13, 23, 73, 299, 949, 1679, 3181, 21827, 41353, 73163, 232213, 951119, 3018769, 5340899, 69431687]

約数ペア:

[(1, 69431687), (13, 5340899), (23, 3018769), (73, 951119), (299, 232213), (949, 73163), (1679, 41353), (3181, 21827)]