1021324993

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{87977}}^1$

素因数の和:88056

約数の個数: 16

約数和(自身を含む): 1182424320

約数和(自身を除く): 161099327

約数列:

[1, 13, 19, 47, 247, 611, 893, 11609, 87977, 1143701, 1671563, 4134919, 21730319, 53753947, 78563461, 1021324993]

約数ペア:

[(1, 1021324993), (13, 78563461), (19, 53753947), (47, 21730319), (247, 4134919), (611, 1671563), (893, 1143701), (11609, 87977)]