4260399

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9931}}^1$

素因数の和:9958

約数の個数: 16

約数和(自身を含む): 6674304

約数和(自身を除く): 2413905

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 9931, 29793, 109241, 129103, 327723, 387309, 1420133, 4260399]

約数ペア:

[(1, 4260399), (3, 1420133), (11, 387309), (13, 327723), (33, 129103), (39, 109241), (143, 29793), (429, 9931)]