220141149

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{2671}}^1$

素因数の和:3088

約数の個数: 16

約数和(自身を含む): 298066944

約数和(自身を除く): 77925795

約数列:

[1, 3, 83, 249, 331, 993, 2671, 8013, 27473, 82419, 221693, 665079, 884101, 2652303, 73380383, 220141149]

約数ペア:

[(1, 220141149), (3, 73380383), (83, 2652303), (249, 884101), (331, 665079), (993, 221693), (2671, 82419), (8013, 27473)]