14697207

素因数分解:

$3^4\times 7^3\times {\mathrm{23}}^2$

素因数の和:79

約数の個数: 60

約数和(自身を含む): 26765200

約数和(自身を除く): 12067993

約数列:

[1, 3, 7, 9, 21, 23, 27, 49, 63, 69, 81, 147, 161, 189, 207, 343, 441, 483, 529, 567, 621, 1029, 1127, 1323, 1449, 1587, 1863, 3087, 3381, 3703, 3969, 4347, 4761, 7889, 9261, 10143, 11109, 13041, 14283, 23667, 25921, 27783, 30429, 33327, 42849, 71001, 77763, 91287, 99981, 181447, 213003, 233289, 299943, 544341, 639009, 699867, 1633023, 2099601, 4899069, 14697207]

約数ペア:

[(1, 14697207), (3, 4899069), (7, 2099601), (9, 1633023), (21, 699867), (23, 639009), (27, 544341), (49, 299943), (63, 233289), (69, 213003), (81, 181447), (147, 99981), (161, 91287), (189, 77763), (207, 71001), (343, 42849), (441, 33327), (483, 30429), (529, 27783), (567, 25921), (621, 23667), (1029, 14283), (1127, 13041), (1323, 11109), (1449, 10143), (1587, 9261), (1863, 7889), (3087, 4761), (3381, 4347), (3703, 3969)]