121292017

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{2621}}^1$

素因数の和:3240

約数の個数: 16

約数和(自身を含む): 151530624

約数和(自身を除く): 30238607

約数列:

[1, 7, 11, 77, 601, 2621, 4207, 6611, 18347, 28831, 46277, 201817, 1575221, 11026547, 17327431, 121292017]

約数ペア:

[(1, 121292017), (7, 17327431), (11, 11026547), (77, 1575221), (601, 201817), (2621, 46277), (4207, 28831), (6611, 18347)]