8412165

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1427}}^1$

素因数の和:1569

約数の個数: 24

約数和(自身を含む): 14702688

約数和(自身を除く): 6290523

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 1179, 1427, 1965, 4281, 5895, 7135, 12843, 21405, 64215, 186937, 560811, 934685, 1682433, 2804055, 8412165]

約数ペア:

[(1, 8412165), (3, 2804055), (5, 1682433), (9, 934685), (15, 560811), (45, 186937), (131, 64215), (393, 21405), (655, 12843), (1179, 7135), (1427, 5895), (1965, 4281)]