23950161

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{17393}}^1$

素因数の和:17422

約数の個数: 20

約数和(自身を含む): 37884132

約数和(自身を除く): 13933971

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 17393, 52179, 156537, 295681, 469611, 887043, 1408833, 2661129, 7983387, 23950161]

約数ペア:

[(1, 23950161), (3, 7983387), (9, 2661129), (17, 1408833), (27, 887043), (51, 469611), (81, 295681), (153, 156537), (459, 52179), (1377, 17393)]