931268205

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{9041}}^1$

素因数の和:9171

約数の個数: 64

約数和(自身を含む): 1909670400

約数和(自身を除く): 978402195

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 109, 135, 189, 315, 327, 545, 763, 945, 981, 1635, 2289, 2943, 3815, 4905, 6867, 9041, 11445, 14715, 20601, 27123, 34335, 45205, 63287, 81369, 103005, 135615, 189861, 244107, 316435, 406845, 569583, 949305, 985469, 1220535, 1708749, 2847915, 2956407, 4927345, 6898283, 8543745, 8869221, 14782035, 20694849, 26607663, 34491415, 44346105, 62084547, 103474245, 133038315, 186253641, 310422735, 931268205]

約数ペア:

[(1, 931268205), (3, 310422735), (5, 186253641), (7, 133038315), (9, 103474245), (15, 62084547), (21, 44346105), (27, 34491415), (35, 26607663), (45, 20694849), (63, 14782035), (105, 8869221), (109, 8543745), (135, 6898283), (189, 4927345), (315, 2956407), (327, 2847915), (545, 1708749), (763, 1220535), (945, 985469), (981, 949305), (1635, 569583), (2289, 406845), (2943, 316435), (3815, 244107), (4905, 189861), (6867, 135615), (9041, 103005), (11445, 81369), (14715, 63287), (20601, 45205), (27123, 34335)]