123683463

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1153}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 191102400

約数和(自身を除く): 67418937

約数列:

[1, 3, 9, 27, 29, 87, 137, 261, 411, 783, 1153, 1233, 3459, 3699, 3973, 10377, 11919, 31131, 33437, 35757, 100311, 107271, 157961, 300933, 473883, 902799, 1421649, 4264947, 4580869, 13742607, 41227821, 123683463]

約数ペア:

[(1, 123683463), (3, 41227821), (9, 13742607), (27, 4580869), (29, 4264947), (87, 1421649), (137, 902799), (261, 473883), (411, 300933), (783, 157961), (1153, 107271), (1233, 100311), (3459, 35757), (3699, 33437), (3973, 31131), (10377, 11919)]