11779833

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 17781120

約数和(自身を除く): 6001287

約数列:

[1, 3, 13, 39, 41, 53, 123, 139, 159, 417, 533, 689, 1599, 1807, 2067, 2173, 5421, 5699, 6519, 7367, 17097, 22101, 28249, 74087, 84747, 95771, 222261, 287313, 302047, 906141, 3926611, 11779833]

約数ペア:

[(1, 11779833), (3, 3926611), (13, 906141), (39, 302047), (41, 287313), (53, 222261), (123, 95771), (139, 84747), (159, 74087), (417, 28249), (533, 22101), (689, 17097), (1599, 7367), (1807, 6519), (2067, 5699), (2173, 5421)]