2465577

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 3816384

約数和(自身を除く): 1350807

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 277, 387, 831, 989, 2493, 2967, 6371, 8901, 11911, 19113, 35733, 57339, 107199, 273953, 821859, 2465577]

約数ペア:

[(1, 2465577), (3, 821859), (9, 273953), (23, 107199), (43, 57339), (69, 35733), (129, 19113), (207, 11911), (277, 8901), (387, 6371), (831, 2967), (989, 2493)]