2243338155

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1\times {\mathrm{1423}}^1$

素因数の和:2148

約数の個数: 48

約数和(自身を含む): 3970601856

約数和(自身を除く): 1727263701

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 661, 795, 1423, 1983, 2385, 3305, 4269, 5949, 7115, 9915, 12807, 21345, 29745, 35033, 64035, 75419, 105099, 175165, 226257, 315297, 377095, 525495, 678771, 940603, 1131285, 1576485, 2821809, 3393855, 4703015, 8465427, 14109045, 42327135, 49851959, 149555877, 249259795, 448667631, 747779385, 2243338155]

約数ペア:

[(1, 2243338155), (3, 747779385), (5, 448667631), (9, 249259795), (15, 149555877), (45, 49851959), (53, 42327135), (159, 14109045), (265, 8465427), (477, 4703015), (661, 3393855), (795, 2821809), (1423, 1576485), (1983, 1131285), (2385, 940603), (3305, 678771), (4269, 525495), (5949, 377095), (7115, 315297), (9915, 226257), (12807, 175165), (21345, 105099), (29745, 75419), (35033, 64035)]