72464283

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1777}}^1$

素因数の和:2003

約数の個数: 24

約数和(自身を含む): 109837728

約数和(自身を除く): 37373445

約数列:

[1, 3, 9, 23, 69, 197, 207, 591, 1773, 1777, 4531, 5331, 13593, 15993, 40779, 40871, 122613, 350069, 367839, 1050207, 3150621, 8051587, 24154761, 72464283]

約数ペア:

[(1, 72464283), (3, 24154761), (9, 8051587), (23, 3150621), (69, 1050207), (197, 367839), (207, 350069), (591, 122613), (1773, 40871), (1777, 40779), (4531, 15993), (5331, 13593)]