9249849

素因数分解:

$3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 15840000

約数和(自身を除く): 6590151

約数列:

[1, 3, 7, 9, 21, 27, 63, 109, 189, 327, 449, 763, 981, 1347, 2289, 2943, 3143, 4041, 6867, 9429, 12123, 20601, 28287, 48941, 84861, 146823, 342587, 440469, 1027761, 1321407, 3083283, 9249849]

約数ペア:

[(1, 9249849), (3, 3083283), (7, 1321407), (9, 1027761), (21, 440469), (27, 342587), (63, 146823), (109, 84861), (189, 48941), (327, 28287), (449, 20601), (763, 12123), (981, 9429), (1347, 6867), (2289, 4041), (2943, 3143)]