23143393

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6203}}^1$

素因数の和:6264

約数の個数: 16

約数和(自身を含む): 29183616

約数和(自身を除く): 6040223

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 6203, 43421, 80639, 254323, 564473, 1780261, 3306199, 23143393]

約数ペア:

[(1, 23143393), (7, 3306199), (13, 1780261), (41, 564473), (91, 254323), (287, 80639), (533, 43421), (3731, 6203)]