28330746003

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1\times {\mathrm{4397}}^1$

素因数の和:4953

約数の個数: 64

約数和(自身を含む): 48739691520

約数和(自身を除く): 20408945517

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 467, 511, 657, 1401, 1533, 1971, 3269, 4203, 4397, 4599, 9807, 12609, 13191, 13797, 29421, 30779, 34091, 39573, 88263, 92337, 102273, 118719, 238637, 277011, 306819, 320981, 715911, 831033, 920457, 962943, 2053399, 2147733, 2246867, 2888829, 6160197, 6443199, 6740601, 8666487, 14373793, 18480591, 20221803, 43121379, 55441773, 60665409, 129364137, 149898127, 388092411, 449694381, 1049286889, 1349083143, 3147860667, 4047249429, 9443582001, 28330746003]

約数ペア:

[(1, 28330746003), (3, 9443582001), (7, 4047249429), (9, 3147860667), (21, 1349083143), (27, 1049286889), (63, 449694381), (73, 388092411), (189, 149898127), (219, 129364137), (467, 60665409), (511, 55441773), (657, 43121379), (1401, 20221803), (1533, 18480591), (1971, 14373793), (3269, 8666487), (4203, 6740601), (4397, 6443199), (4599, 6160197), (9807, 2888829), (12609, 2246867), (13191, 2147733), (13797, 2053399), (29421, 962943), (30779, 920457), (34091, 831033), (39573, 715911), (88263, 320981), (92337, 306819), (102273, 277011), (118719, 238637)]