17295417

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{14897}}^1$

素因数の和:14949

約数の個数: 16

約数和(自身を含む): 26220480

約数和(自身を除く): 8925063

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 14897, 44691, 134073, 402219, 640571, 1921713, 5765139, 17295417]

約数ペア:

[(1, 17295417), (3, 5765139), (9, 1921713), (27, 640571), (43, 402219), (129, 134073), (387, 44691), (1161, 14897)]