9397809

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{2657}}^1$

素因数の和:2797

約数の個数: 16

約数和(自身を含む): 14034240

約数和(自身を除く): 4636431

約数列:

[1, 3, 9, 27, 131, 393, 1179, 2657, 3537, 7971, 23913, 71739, 348067, 1044201, 3132603, 9397809]

約数ペア:

[(1, 9397809), (3, 3132603), (9, 1044201), (27, 348067), (131, 71739), (393, 23913), (1179, 7971), (2657, 3537)]