12530679

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{16127}}^1$

素因数の和:16174

約数の個数: 16

約数和(自身を含む): 19611648

約数和(自身を除く): 7080969

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 16127, 48381, 112889, 338667, 596699, 1790097, 4176893, 12530679]

約数ペア:

[(1, 12530679), (3, 4176893), (7, 1790097), (21, 596699), (37, 338667), (111, 112889), (259, 48381), (777, 16127)]