8215239

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1427}}^1$

素因数の和:1550

約数の個数: 16

約数和(自身を含む): 11652480

約数和(自身を除く): 3437241

約数列:

[1, 3, 19, 57, 101, 303, 1427, 1919, 4281, 5757, 27113, 81339, 144127, 432381, 2738413, 8215239]

約数ペア:

[(1, 8215239), (3, 2738413), (19, 432381), (57, 144127), (101, 81339), (303, 27113), (1427, 5757), (1919, 4281)]