13449015

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5639}}^1$

素因数の和:5703

約数の個数: 24

約数和(自身を含む): 23755680

約数和(自身を除く): 10306665

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 5639, 16917, 28195, 50751, 84585, 253755, 298867, 896601, 1494335, 2689803, 4483005, 13449015]

約数ペア:

[(1, 13449015), (3, 4483005), (5, 2689803), (9, 1494335), (15, 896601), (45, 298867), (53, 253755), (159, 84585), (265, 50751), (477, 28195), (795, 16917), (2385, 5639)]