26012259

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3529}}^1$

素因数の和:3561

約数の個数: 40

約数和(自身を含む): 47838560

約数和(自身を除く): 21826301

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 3529, 7371, 10587, 24703, 31761, 45877, 74109, 95283, 137631, 222327, 285849, 321139, 412893, 666981, 963417, 1238679, 2000943, 2890251, 3716037, 8670753, 26012259]

約数ペア:

[(1, 26012259), (3, 8670753), (7, 3716037), (9, 2890251), (13, 2000943), (21, 1238679), (27, 963417), (39, 666981), (63, 412893), (81, 321139), (91, 285849), (117, 222327), (189, 137631), (273, 95283), (351, 74109), (567, 45877), (819, 31761), (1053, 24703), (2457, 10587), (3529, 7371)]