9899696037

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2417}}^1$

素因数の和:2611

約数の個数: 96

約数和(自身を含む): 17862249600

約数和(自身を除く): 7962553563

約数列:

[1, 3, 7, 11, 17, 21, 33, 49, 51, 77, 119, 147, 149, 187, 231, 357, 447, 539, 561, 833, 1043, 1309, 1617, 1639, 2417, 2499, 2533, 3129, 3927, 4917, 7251, 7301, 7599, 9163, 11473, 16919, 17731, 21903, 26587, 27489, 27863, 34419, 41089, 50757, 53193, 79761, 80311, 83589, 118433, 123267, 124117, 186109, 195041, 240933, 287623, 355299, 360133, 372351, 451979, 558327, 585123, 862869, 1080399, 1302763, 1355937, 1365287, 2013361, 2520931, 3163853, 3908289, 3961463, 4095861, 6040083, 6122261, 7562793, 9491559, 11884389, 17646517, 18366783, 22146971, 27730241, 42855827, 52939551, 66440913, 67344871, 83190723, 128567481, 194111687, 202034613, 299990789, 471414097, 582335061, 899972367, 1414242291, 3299898679, 9899696037]

約数ペア:

[(1, 9899696037), (3, 3299898679), (7, 1414242291), (11, 899972367), (17, 582335061), (21, 471414097), (33, 299990789), (49, 202034613), (51, 194111687), (77, 128567481), (119, 83190723), (147, 67344871), (149, 66440913), (187, 52939551), (231, 42855827), (357, 27730241), (447, 22146971), (539, 18366783), (561, 17646517), (833, 11884389), (1043, 9491559), (1309, 7562793), (1617, 6122261), (1639, 6040083), (2417, 4095861), (2499, 3961463), (2533, 3908289), (3129, 3163853), (3927, 2520931), (4917, 2013361), (7251, 1365287), (7301, 1355937), (7599, 1302763), (9163, 1080399), (11473, 862869), (16919, 585123), (17731, 558327), (21903, 451979), (26587, 372351), (27489, 360133), (27863, 355299), (34419, 287623), (41089, 240933), (50757, 195041), (53193, 186109), (79761, 124117), (80311, 123267), (83589, 118433)]