11686653

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:167

約数の個数: 48

約数和(自身を含む): 20116800

約数和(自身を除く): 8430147

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 109, 171, 209, 297, 327, 361, 513, 627, 981, 1083, 1199, 1881, 2071, 2943, 3249, 3597, 3971, 5643, 6213, 9747, 10791, 11913, 18639, 22781, 32373, 35739, 39349, 55917, 68343, 107217, 118047, 205029, 354141, 432839, 615087, 1062423, 1298517, 3895551, 11686653]

約数ペア:

[(1, 11686653), (3, 3895551), (9, 1298517), (11, 1062423), (19, 615087), (27, 432839), (33, 354141), (57, 205029), (99, 118047), (109, 107217), (171, 68343), (209, 55917), (297, 39349), (327, 35739), (361, 32373), (513, 22781), (627, 18639), (981, 11913), (1083, 10791), (1199, 9747), (1881, 6213), (2071, 5643), (2943, 3971), (3249, 3597)]