6780285

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6551}}^1$

素因数の和:6585

約数の個数: 24

約数和(自身を含む): 12265344

約数和(自身を除く): 5485059

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 6551, 19653, 32755, 58959, 98265, 150673, 294795, 452019, 753365, 1356057, 2260095, 6780285]

約数ペア:

[(1, 6780285), (3, 2260095), (5, 1356057), (9, 753365), (15, 452019), (23, 294795), (45, 150673), (69, 98265), (115, 58959), (207, 32755), (345, 19653), (1035, 6551)]