520094289

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{93257}}^1$

素因数の和:93297

約数の個数: 24

約数和(自身を含む): 819178272

約数和(自身を除く): 299083983

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 93257, 279771, 1025827, 1212341, 3077481, 3637023, 13335751, 15760433, 40007253, 47281299, 173364763, 520094289]

約数ペア:

[(1, 520094289), (3, 173364763), (11, 47281299), (13, 40007253), (33, 15760433), (39, 13335751), (143, 3637023), (169, 3077481), (429, 1212341), (507, 1025827), (1859, 279771), (5577, 93257)]