1272251013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1549}}^1\times {\mathrm{24889}}^1$

素因数の和:26452

約数の個数: 16

約数和(自身を含む): 1851816000

約数和(自身を除く): 579564987

約数列:

[1, 3, 11, 33, 1549, 4647, 17039, 24889, 51117, 74667, 273779, 821337, 38553061, 115659183, 424083671, 1272251013]

約数ペア:

[(1, 1272251013), (3, 424083671), (11, 115659183), (33, 38553061), (1549, 821337), (4647, 273779), (17039, 74667), (24889, 51117)]