90337387

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{6581}}^1$

素因数の和:6678

約数の個数: 16

約数和(自身を含む): 108050112

約数和(自身を除く): 17712725

約数列:

[1, 7, 37, 53, 259, 371, 1961, 6581, 13727, 46067, 243497, 348793, 1704479, 2441551, 12905341, 90337387]

約数ペア:

[(1, 90337387), (7, 12905341), (37, 2441551), (53, 1704479), (259, 348793), (371, 243497), (1961, 46067), (6581, 13727)]