12672423

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{2713}}^1$

素因数の和:2895

約数の個数: 16

約数和(自身を含む): 18889440

約数和(自身を除く): 6217017

約数列:

[1, 3, 9, 27, 173, 519, 1557, 2713, 4671, 8139, 24417, 73251, 469349, 1408047, 4224141, 12672423]

約数ペア:

[(1, 12672423), (3, 4224141), (9, 1408047), (27, 469349), (173, 73251), (519, 24417), (1557, 8139), (2713, 4671)]