121479687

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{44843}}^1$

素因数の和:44899

約数の個数: 24

約数和(自身を含む): 205206144

約数和(自身を除く): 83726457

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 44843, 134529, 313901, 403587, 941703, 1928249, 2825109, 5784747, 13497743, 17354241, 40493229, 121479687]

約数ペア:

[(1, 121479687), (3, 40493229), (7, 17354241), (9, 13497743), (21, 5784747), (43, 2825109), (63, 1928249), (129, 941703), (301, 403587), (387, 313901), (903, 134529), (2709, 44843)]