8020991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{727}}^1$

素因数の和:814

約数の個数: 16

約数和(自身を含む): 9434880

約数和(自身を除く): 1413889

約数列:

[1, 11, 17, 59, 187, 649, 727, 1003, 7997, 11033, 12359, 42893, 135949, 471823, 729181, 8020991]

約数ペア:

[(1, 8020991), (11, 729181), (17, 471823), (59, 135949), (187, 42893), (649, 12359), (727, 11033), (1003, 7997)]