69984447

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{9109}}^1$

素因数の和:9322

約数の個数: 16

約数和(自身を含む): 101011680

約数和(自身を除く): 31027233

約数列:

[1, 3, 13, 39, 197, 591, 2561, 7683, 9109, 27327, 118417, 355251, 1794473, 5383419, 23328149, 69984447]

約数ペア:

[(1, 69984447), (3, 23328149), (13, 5383419), (39, 1794473), (197, 355251), (591, 118417), (2561, 27327), (7683, 9109)]