61683039

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:777

約数の個数: 40

約数和(自身を含む): 101616768

約数和(自身を除く): 39933729

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 107, 297, 321, 647, 891, 963, 1177, 1941, 2889, 3531, 5823, 7117, 8667, 10593, 17469, 21351, 31779, 52407, 64053, 69229, 95337, 192159, 207687, 576477, 623061, 761519, 1869183, 2284557, 5607549, 6853671, 20561013, 61683039]

約数ペア:

[(1, 61683039), (3, 20561013), (9, 6853671), (11, 5607549), (27, 2284557), (33, 1869183), (81, 761519), (99, 623061), (107, 576477), (297, 207687), (321, 192159), (647, 95337), (891, 69229), (963, 64053), (1177, 52407), (1941, 31779), (2889, 21351), (3531, 17469), (5823, 10593), (7117, 8667)]