23898447

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8221}}^1$

素因数の和:8263

約数の個数: 24

約数和(自身を含む): 38478960

約数和(自身を除く): 14580513

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 8221, 24663, 73989, 139757, 156199, 419271, 468597, 1257813, 1405791, 2655383, 7966149, 23898447]

約数ペア:

[(1, 23898447), (3, 7966149), (9, 2655383), (17, 1405791), (19, 1257813), (51, 468597), (57, 419271), (153, 156199), (171, 139757), (323, 73989), (969, 24663), (2907, 8221)]