133924905

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 238517136

約数和(自身を除く): 104592231

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 233, 241, 265, 477, 699, 723, 795, 1165, 1205, 2097, 2169, 2385, 3495, 3615, 10485, 10845, 12349, 12773, 37047, 38319, 56153, 61745, 63865, 111141, 114957, 168459, 185235, 191595, 280765, 505377, 555705, 574785, 842295, 2526885, 2976109, 8928327, 14880545, 26784981, 44641635, 133924905]

約数ペア:

[(1, 133924905), (3, 44641635), (5, 26784981), (9, 14880545), (15, 8928327), (45, 2976109), (53, 2526885), (159, 842295), (233, 574785), (241, 555705), (265, 505377), (477, 280765), (699, 191595), (723, 185235), (795, 168459), (1165, 114957), (1205, 111141), (2097, 63865), (2169, 61745), (2385, 56153), (3495, 38319), (3615, 37047), (10485, 12773), (10845, 12349)]