38903463

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 61585920

約数和(自身を除く): 22682457

約数列:

[1, 3, 9, 17, 27, 51, 131, 153, 393, 459, 647, 1179, 1941, 2227, 3537, 5823, 6681, 10999, 17469, 20043, 32997, 60129, 84757, 98991, 254271, 296973, 762813, 1440869, 2288439, 4322607, 12967821, 38903463]

約数ペア:

[(1, 38903463), (3, 12967821), (9, 4322607), (17, 2288439), (27, 1440869), (51, 762813), (131, 296973), (153, 254271), (393, 98991), (459, 84757), (647, 60129), (1179, 32997), (1941, 20043), (2227, 17469), (3537, 10999), (5823, 6681)]