2712291225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{827}}^1\times {\mathrm{6247}}^1$

素因数の和:7094

約数の個数: 48

約数和(自身を含む): 5131957248

約数和(自身を除く): 2419666023

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 827, 2481, 4135, 5789, 6247, 12405, 17367, 18741, 20675, 28945, 31235, 43729, 62025, 86835, 93705, 131187, 144725, 156175, 218645, 434175, 468525, 655935, 1093225, 3279675, 5166269, 15498807, 25831345, 36163883, 77494035, 108491649, 129156725, 180819415, 387470175, 542458245, 904097075, 2712291225]

約数ペア:

[(1, 2712291225), (3, 904097075), (5, 542458245), (7, 387470175), (15, 180819415), (21, 129156725), (25, 108491649), (35, 77494035), (75, 36163883), (105, 25831345), (175, 15498807), (525, 5166269), (827, 3279675), (2481, 1093225), (4135, 655935), (5789, 468525), (6247, 434175), (12405, 218645), (17367, 156175), (18741, 144725), (20675, 131187), (28945, 93705), (31235, 86835), (43729, 62025)]