1922244051

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1693}}^1\times {\mathrm{4159}}^1$

素因数の和:5875

約数の個数: 32

約数和(自身を含む): 3157073920

約数和(自身を除く): 1234829869

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1693, 4159, 5079, 11851, 12477, 22009, 29113, 35553, 54067, 66027, 87339, 154063, 162201, 378469, 462189, 1135407, 7041187, 21123561, 49288309, 91535431, 147864927, 274606293, 640748017, 1922244051]

約数ペア:

[(1, 1922244051), (3, 640748017), (7, 274606293), (13, 147864927), (21, 91535431), (39, 49288309), (91, 21123561), (273, 7041187), (1693, 1135407), (4159, 462189), (5079, 378469), (11851, 162201), (12477, 154063), (22009, 87339), (29113, 66027), (35553, 54067)]