8069805

素因数分解:

$3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{461}}^1$

素因数の和:861

約数の個数: 24

約数和(自身を含む): 14054040

約数和(自身を除く): 5984235

約数列:

[1, 3, 5, 9, 15, 45, 389, 461, 1167, 1383, 1945, 2305, 3501, 4149, 5835, 6915, 17505, 20745, 179329, 537987, 896645, 1613961, 2689935, 8069805]

約数ペア:

[(1, 8069805), (3, 2689935), (5, 1613961), (9, 896645), (15, 537987), (45, 179329), (389, 20745), (461, 17505), (1167, 6915), (1383, 5835), (1945, 4149), (2305, 3501)]