42575277

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{21277}}^1$

素因数の和:21332

約数の個数: 16

約数和(自身を含む): 61280640

約数和(自身を除く): 18705363

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 21277, 63831, 489371, 617033, 1468113, 1851099, 14191759, 42575277]

約数ペア:

[(1, 42575277), (3, 14191759), (23, 1851099), (29, 1468113), (69, 617033), (87, 489371), (667, 63831), (2001, 21277)]