8047785

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{191}}^1$

素因数の和:305

約数の個数: 24

約数和(自身を含む): 13192704

約数和(自身を除く): 5144919

約数列:

[1, 3, 5, 15, 53, 159, 191, 265, 573, 795, 955, 2809, 2865, 8427, 10123, 14045, 30369, 42135, 50615, 151845, 536519, 1609557, 2682595, 8047785]

約数ペア:

[(1, 8047785), (3, 2682595), (5, 1609557), (15, 536519), (53, 151845), (159, 50615), (191, 42135), (265, 30369), (573, 14045), (795, 10123), (955, 8427), (2809, 2865)]