23286263

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 32051712

約数和(自身を除く): 8765449

約数列:

[1, 7, 11, 13, 43, 77, 91, 143, 301, 473, 541, 559, 1001, 3311, 3787, 3913, 5951, 6149, 7033, 23263, 41657, 43043, 49231, 77363, 162841, 255893, 302419, 541541, 1791251, 2116933, 3326609, 23286263]

約数ペア:

[(1, 23286263), (7, 3326609), (11, 2116933), (13, 1791251), (43, 541541), (77, 302419), (91, 255893), (143, 162841), (301, 77363), (473, 49231), (541, 43043), (559, 41657), (1001, 23263), (3311, 7033), (3787, 6149), (3913, 5951)]