3195439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 3840480

約数和(自身を除く): 645041

約数列:

[1, 13, 17, 19, 221, 247, 323, 761, 4199, 9893, 12937, 14459, 168181, 187967, 245803, 3195439]

約数ペア:

[(1, 3195439), (13, 245803), (17, 187967), (19, 168181), (221, 14459), (247, 12937), (323, 9893), (761, 4199)]