123090495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{1229}}^1$

素因数の和:1855

約数の個数: 32

約数和(自身を含む): 215377920

約数和(自身を除く): 92287425

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 607, 1229, 1821, 3035, 3687, 6145, 6677, 9105, 13519, 18435, 20031, 33385, 40557, 67595, 100155, 202785, 746003, 2238009, 3730015, 8206033, 11190045, 24618099, 41030165, 123090495]

約数ペア:

[(1, 123090495), (3, 41030165), (5, 24618099), (11, 11190045), (15, 8206033), (33, 3730015), (55, 2238009), (165, 746003), (607, 202785), (1229, 100155), (1821, 67595), (3035, 40557), (3687, 33385), (6145, 20031), (6677, 18435), (9105, 13519)]