1177908501

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1409}}^1$

素因数の和:1495

約数の個数: 72

約数和(自身を含む): 2052328320

約数和(自身を除く): 874419819

約数列:

[1, 3, 7, 11, 21, 33, 47, 49, 77, 121, 141, 147, 231, 329, 363, 517, 539, 847, 987, 1409, 1551, 1617, 2303, 2541, 3619, 4227, 5687, 5929, 6909, 9863, 10857, 15499, 17061, 17787, 25333, 29589, 39809, 46497, 66223, 69041, 75999, 108493, 119427, 170489, 198669, 207123, 278663, 325479, 463561, 511467, 728453, 759451, 835989, 1193423, 1390683, 2185359, 2278353, 3244927, 3580269, 5099171, 8012983, 8353961, 9734781, 15297513, 24038949, 25061883, 35694197, 56090881, 107082591, 168272643, 392636167, 1177908501]

約数ペア:

[(1, 1177908501), (3, 392636167), (7, 168272643), (11, 107082591), (21, 56090881), (33, 35694197), (47, 25061883), (49, 24038949), (77, 15297513), (121, 9734781), (141, 8353961), (147, 8012983), (231, 5099171), (329, 3580269), (363, 3244927), (517, 2278353), (539, 2185359), (847, 1390683), (987, 1193423), (1409, 835989), (1551, 759451), (1617, 728453), (2303, 511467), (2541, 463561), (3619, 325479), (4227, 278663), (5687, 207123), (5929, 198669), (6909, 170489), (9863, 119427), (10857, 108493), (15499, 75999), (17061, 69041), (17787, 66223), (25333, 46497), (29589, 39809)]