129546249

素因数分解:

$3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{14447}}^1$

素因数の和:14525

約数の個数: 24

約数和(自身を含む): 204236928

約数和(自身を除く): 74690679

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 427, 1281, 2989, 8967, 14447, 43341, 101129, 303387, 707903, 881267, 2123709, 2643801, 6168869, 18506607, 43182083, 129546249]

約数ペア:

[(1, 129546249), (3, 43182083), (7, 18506607), (21, 6168869), (49, 2643801), (61, 2123709), (147, 881267), (183, 707903), (427, 303387), (1281, 101129), (2989, 43341), (8967, 14447)]