133020919

素因数分解:

${\mathrm{19}}^2\times {\mathrm{157}}^1\times {\mathrm{2347}}^1$

素因数の和:2542

約数の個数: 12

約数和(自身を含む): 141344904

約数和(自身を除く): 8323985

約数列:

[1, 19, 157, 361, 2347, 2983, 44593, 56677, 368479, 847267, 7001101, 133020919]

約数ペア:

[(1, 133020919), (19, 7001101), (157, 847267), (361, 368479), (2347, 56677), (2983, 44593)]