12717057

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:512

約数の個数: 16

約数和(自身を含む): 17288640

約数和(自身を除く): 4571583

約数列:

[1, 3, 107, 173, 229, 321, 519, 687, 18511, 24503, 39617, 55533, 73509, 118851, 4239019, 12717057]

約数ペア:

[(1, 12717057), (3, 4239019), (107, 118851), (173, 73509), (229, 55533), (321, 39617), (519, 24503), (687, 18511)]