23576265

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2531}}^1$

素因数の和:2571

約数の個数: 40

約数和(自身を含む): 44117568

約数和(自身を除く): 20541303

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 2531, 3105, 7593, 9315, 12655, 22779, 37965, 58213, 68337, 113895, 174639, 205011, 291065, 341685, 523917, 873195, 1025055, 1571751, 2619585, 4715253, 7858755, 23576265]

約数ペア:

[(1, 23576265), (3, 7858755), (5, 4715253), (9, 2619585), (15, 1571751), (23, 1025055), (27, 873195), (45, 523917), (69, 341685), (81, 291065), (115, 205011), (135, 174639), (207, 113895), (345, 68337), (405, 58213), (621, 37965), (1035, 22779), (1863, 12655), (2531, 9315), (3105, 7593)]