67916061

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{619}}^1$

素因数の和:865

約数の個数: 24

約数和(自身を含む): 100201920

約数和(自身を除く): 32285859

約数列:

[1, 3, 9, 73, 167, 219, 501, 619, 657, 1503, 1857, 5571, 12191, 36573, 45187, 103373, 109719, 135561, 310119, 406683, 930357, 7546229, 22638687, 67916061]

約数ペア:

[(1, 67916061), (3, 22638687), (9, 7546229), (73, 930357), (167, 406683), (219, 310119), (501, 135561), (619, 109719), (657, 103373), (1503, 45187), (1857, 36573), (5571, 12191)]