1259604

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 3326400

約数和(自身を除く): 2066796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 109, 214, 218, 321, 327, 428, 436, 642, 654, 963, 981, 1284, 1308, 1926, 1962, 2889, 2943, 3852, 3924, 5778, 5886, 11556, 11663, 11772, 23326, 34989, 46652, 69978, 104967, 139956, 209934, 314901, 419868, 629802, 1259604]

約数ペア:

[(1, 1259604), (2, 629802), (3, 419868), (4, 314901), (6, 209934), (9, 139956), (12, 104967), (18, 69978), (27, 46652), (36, 34989), (54, 23326), (107, 11772), (108, 11663), (109, 11556), (214, 5886), (218, 5778), (321, 3924), (327, 3852), (428, 2943), (436, 2889), (642, 1962), (654, 1926), (963, 1308), (981, 1284)]