121290169

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{121169}}^1$

素因数の和:121200

約数の個数: 16

約数和(自身を含む): 162852480

約数和(自身を除く): 41562311

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 121169, 848183, 1332859, 1575197, 9330013, 11026379, 17327167, 121290169]

約数ペア:

[(1, 121290169), (7, 17327167), (11, 11026379), (13, 9330013), (77, 1575197), (91, 1332859), (143, 848183), (1001, 121169)]