23303889

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7253}}^1$

素因数の和:7286

約数の個数: 32

約数和(自身を含む): 41783040

約数和(自身を除く): 18479151

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 7253, 21759, 50771, 65277, 123301, 152313, 195831, 369903, 456939, 863107, 1109709, 1370817, 2589321, 3329127, 7767963, 23303889]

約数ペア:

[(1, 23303889), (3, 7767963), (7, 3329127), (9, 2589321), (17, 1370817), (21, 1109709), (27, 863107), (51, 456939), (63, 369903), (119, 195831), (153, 152313), (189, 123301), (357, 65277), (459, 50771), (1071, 21759), (3213, 7253)]