10340121

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{727}}^1$

素因数の和:1172

約数の個数: 16

約数和(自身を含む): 15095808

約数和(自身を除く): 4755687

約数列:

[1, 3, 11, 33, 431, 727, 1293, 2181, 4741, 7997, 14223, 23991, 313337, 940011, 3446707, 10340121]

約数ペア:

[(1, 10340121), (3, 3446707), (11, 940011), (33, 313337), (431, 23991), (727, 14223), (1293, 7997), (2181, 4741)]