1577147

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:334

約数の個数: 16

約数和(自身を含む): 1905120

約数和(自身を除く): 327973

約数列:

[1, 11, 13, 41, 143, 269, 451, 533, 2959, 3497, 5863, 11029, 38467, 121319, 143377, 1577147]

約数ペア:

[(1, 1577147), (11, 143377), (13, 121319), (41, 38467), (143, 11029), (269, 5863), (451, 3497), (533, 2959)]