12994509

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{877}}^1$

素因数の和:1340

約数の個数: 16

約数和(自身を含む): 18964800

約数和(自身を除く): 5970291

約数列:

[1, 3, 11, 33, 449, 877, 1347, 2631, 4939, 9647, 14817, 28941, 393773, 1181319, 4331503, 12994509]

約数ペア:

[(1, 12994509), (3, 4331503), (11, 1181319), (33, 393773), (449, 28941), (877, 14817), (1347, 9647), (2631, 4939)]