1295366946867

素因数分解:

$3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{643}}^1\times {\mathrm{140869}}^1$

素因数の和:141752

約数の個数: 48

約数和(自身を含む): 2151159279360

約数和(自身を除く): 855792332493

約数列:

[1, 3, 7, 9, 21, 63, 227, 643, 681, 1589, 1929, 2043, 4501, 4767, 5787, 13503, 14301, 40509, 140869, 145961, 422607, 437883, 986083, 1021727, 1267821, 1313649, 2958249, 3065181, 8874747, 9195543, 31977263, 90578767, 95931789, 223840841, 271736301, 287795367, 634051369, 671522523, 815208903, 1902154107, 2014567569, 5706462321, 20561380109, 61684140327, 143929660763, 185052420981, 431788982289, 1295366946867]

約数ペア:

[(1, 1295366946867), (3, 431788982289), (7, 185052420981), (9, 143929660763), (21, 61684140327), (63, 20561380109), (227, 5706462321), (643, 2014567569), (681, 1902154107), (1589, 815208903), (1929, 671522523), (2043, 634051369), (4501, 287795367), (4767, 271736301), (5787, 223840841), (13503, 95931789), (14301, 90578767), (40509, 31977263), (140869, 9195543), (145961, 8874747), (422607, 3065181), (437883, 2958249), (986083, 1313649), (1021727, 1267821)]