8580645

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6151}}^1$

素因数の和:6193

約数の個数: 24

約数和(自身を含む): 15355392

約数和(自身を除く): 6774747

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 6151, 18453, 30755, 55359, 92265, 190681, 276795, 572043, 953405, 1716129, 2860215, 8580645]

約数ペア:

[(1, 8580645), (3, 2860215), (5, 1716129), (9, 953405), (15, 572043), (31, 276795), (45, 190681), (93, 92265), (155, 55359), (279, 30755), (465, 18453), (1395, 6151)]