53447373

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{16007}}^1$

素因数の和:16073

約数の個数: 24

約数和(自身を含む): 89900928

約数和(自身を除く): 36453555

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 16007, 48021, 112049, 144063, 336147, 848371, 1008441, 2545113, 5938597, 7635339, 17815791, 53447373]

約数ペア:

[(1, 53447373), (3, 17815791), (7, 7635339), (9, 5938597), (21, 2545113), (53, 1008441), (63, 848371), (159, 336147), (371, 144063), (477, 112049), (1113, 48021), (3339, 16007)]