402816963

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{13933}}^1$

素因数の和:14378

約数の個数: 16

約数和(自身を含む): 561818880

約数和(自身を除く): 159001917

約数列:

[1, 3, 23, 69, 419, 1257, 9637, 13933, 28911, 41799, 320459, 961377, 5837927, 17513781, 134272321, 402816963]

約数ペア:

[(1, 402816963), (3, 134272321), (23, 17513781), (69, 5837927), (419, 961377), (1257, 320459), (9637, 41799), (13933, 28911)]