2129125427

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{16673}}^1$

素因数の和:16763

約数の個数: 32

約数和(自身を含む): 2689182720

約数和(自身を除く): 560057293

約数列:

[1, 11, 13, 19, 47, 143, 209, 247, 517, 611, 893, 2717, 6721, 9823, 11609, 16673, 127699, 183403, 216749, 316787, 783631, 2384239, 3484657, 4118231, 8619941, 10187203, 14888989, 45300541, 112059233, 163778879, 193556857, 2129125427]

約数ペア:

[(1, 2129125427), (11, 193556857), (13, 163778879), (19, 112059233), (47, 45300541), (143, 14888989), (209, 10187203), (247, 8619941), (517, 4118231), (611, 3484657), (893, 2384239), (2717, 783631), (6721, 316787), (9823, 216749), (11609, 183403), (16673, 127699)]