11932011

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 22486464

約数和(自身を除く): 10554453

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 663, 819, 857, 1071, 1547, 1989, 2571, 4641, 5999, 7713, 11141, 13923, 14569, 17997, 33423, 43707, 53991, 77987, 100269, 101983, 131121, 189397, 233961, 305949, 568191, 701883, 917847, 1325779, 1704573, 3977337, 11932011]

約数ペア:

[(1, 11932011), (3, 3977337), (7, 1704573), (9, 1325779), (13, 917847), (17, 701883), (21, 568191), (39, 305949), (51, 233961), (63, 189397), (91, 131121), (117, 101983), (119, 100269), (153, 77987), (221, 53991), (273, 43707), (357, 33423), (663, 17997), (819, 14569), (857, 13923), (1071, 11141), (1547, 7713), (1989, 5999), (2571, 4641)]