48320001

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{1009}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 74210760

約数和(自身を除く): 25890759

約数列:

[1, 3, 9, 17, 51, 153, 313, 939, 1009, 2817, 3027, 5321, 9081, 15963, 17153, 47889, 51459, 154377, 315817, 947451, 2842353, 5368889, 16106667, 48320001]

約数ペア:

[(1, 48320001), (3, 16106667), (9, 5368889), (17, 2842353), (51, 947451), (153, 315817), (313, 154377), (939, 51459), (1009, 47889), (2817, 17153), (3027, 15963), (5321, 9081)]