273996945

素因数分解:

$3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{8941}}^1$

素因数の和:9182

約数の個数: 32

約数和(自身を含む): 489306240

約数和(自身を除く): 215309295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 227, 681, 1135, 2043, 3405, 6129, 8941, 10215, 26823, 30645, 44705, 80469, 134115, 241407, 402345, 1207035, 2029607, 6088821, 10148035, 18266463, 30444105, 54799389, 91332315, 273996945]

約数ペア:

[(1, 273996945), (3, 91332315), (5, 54799389), (9, 30444105), (15, 18266463), (27, 10148035), (45, 6088821), (135, 2029607), (227, 1207035), (681, 402345), (1135, 241407), (2043, 134115), (3405, 80469), (6129, 44705), (8941, 30645), (10215, 26823)]