227637658755

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1760743}}^1$

素因数の和:1760797

約数の個数: 72

約数和(自身を含む): 452391477408

約数和(自身を除く): 224753818653

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 169, 195, 221, 255, 507, 585, 663, 765, 845, 1105, 1521, 1989, 2535, 2873, 3315, 7605, 8619, 9945, 14365, 25857, 43095, 129285, 1760743, 5282229, 8803715, 15846687, 22889659, 26411145, 29932631, 68668977, 79233435, 89797893, 114448295, 149663155, 206006931, 269393679, 297565567, 343344885, 389124203, 448989465, 892696701, 1030034655, 1167372609, 1346968395, 1487827835, 1945621015, 2678090103, 3502117827, 4463483505, 5058614639, 5836863045, 13390450515, 15175843917, 17510589135, 25293073195, 45527531751, 75879219585, 227637658755]

約数ペア:

[(1, 227637658755), (3, 75879219585), (5, 45527531751), (9, 25293073195), (13, 17510589135), (15, 15175843917), (17, 13390450515), (39, 5836863045), (45, 5058614639), (51, 4463483505), (65, 3502117827), (85, 2678090103), (117, 1945621015), (153, 1487827835), (169, 1346968395), (195, 1167372609), (221, 1030034655), (255, 892696701), (507, 448989465), (585, 389124203), (663, 343344885), (765, 297565567), (845, 269393679), (1105, 206006931), (1521, 149663155), (1989, 114448295), (2535, 89797893), (2873, 79233435), (3315, 68668977), (7605, 29932631), (8619, 26411145), (9945, 22889659), (14365, 15846687), (25857, 8803715), (43095, 5282229), (129285, 1760743)]