8220901

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 9455040

約数和(自身を除く): 1234139

約数列:

[1, 13, 19, 83, 247, 401, 1079, 1577, 5213, 7619, 20501, 33283, 99047, 432679, 632377, 8220901]

約数ペア:

[(1, 8220901), (13, 632377), (19, 432679), (83, 99047), (247, 33283), (401, 20501), (1079, 7619), (1577, 5213)]