69123441

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{2887}}^1$

素因数の和:3260

約数の個数: 16

約数和(自身を含む): 96482304

約数和(自身を除く): 27358863

約数列:

[1, 3, 23, 69, 347, 1041, 2887, 7981, 8661, 23943, 66401, 199203, 1001789, 3005367, 23041147, 69123441]

約数ペア:

[(1, 69123441), (3, 23041147), (23, 3005367), (69, 1001789), (347, 199203), (1041, 66401), (2887, 23943), (7981, 8661)]