172644417

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{75821}}^1$

素因数の和:75861

約数の個数: 24

約数和(自身を含む): 283877568

約数和(自身を除く): 111233151

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 75821, 227463, 682389, 834031, 1743883, 2502093, 5231649, 7506279, 15694947, 19182713, 57548139, 172644417]

約数ペア:

[(1, 172644417), (3, 57548139), (9, 19182713), (11, 15694947), (23, 7506279), (33, 5231649), (69, 2502093), (99, 1743883), (207, 834031), (253, 682389), (759, 227463), (2277, 75821)]