6441885

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 11844144

約数和(自身を除く): 5402259

約数列:

[1, 3, 5, 9, 15, 37, 45, 53, 73, 111, 159, 185, 219, 265, 333, 365, 477, 555, 657, 795, 1095, 1665, 1961, 2385, 2701, 3285, 3869, 5883, 8103, 9805, 11607, 13505, 17649, 19345, 24309, 29415, 34821, 40515, 58035, 88245, 121545, 143153, 174105, 429459, 715765, 1288377, 2147295, 6441885]

約数ペア:

[(1, 6441885), (3, 2147295), (5, 1288377), (9, 715765), (15, 429459), (37, 174105), (45, 143153), (53, 121545), (73, 88245), (111, 58035), (159, 40515), (185, 34821), (219, 29415), (265, 24309), (333, 19345), (365, 17649), (477, 13505), (555, 11607), (657, 9805), (795, 8103), (1095, 5883), (1665, 3869), (1961, 3285), (2385, 2701)]