20174028165

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3422227}}^1$

素因数の和:3422369

約数の個数: 24

約数和(自身を含む): 35235259488

約数和(自身を除く): 15061231323

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 1179, 1965, 5895, 3422227, 10266681, 17111135, 30800043, 51333405, 154000215, 448311737, 1344935211, 2241558685, 4034805633, 6724676055, 20174028165]

約数ペア:

[(1, 20174028165), (3, 6724676055), (5, 4034805633), (9, 2241558685), (15, 1344935211), (45, 448311737), (131, 154000215), (393, 51333405), (655, 30800043), (1179, 17111135), (1965, 10266681), (5895, 3422227)]