12778848045

素因数分解:

$3^2\times 5^1\times {\mathrm{50359}}^1\times {\mathrm{5639}}^1$

素因数の和:56009

約数の個数: 24

約数和(自身を含む): 22154371200

約数和(自身を除く): 9375523155

約数列:

[1, 3, 5, 9, 15, 45, 5639, 16917, 28195, 50359, 50751, 84585, 151077, 251795, 253755, 453231, 755385, 2266155, 283974401, 851923203, 1419872005, 2555769609, 4259616015, 12778848045]

約数ペア:

[(1, 12778848045), (3, 4259616015), (5, 2555769609), (9, 1419872005), (15, 851923203), (45, 283974401), (5639, 2266155), (16917, 755385), (28195, 453231), (50359, 253755), (50751, 251795), (84585, 151077)]