63787095

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5431}}^1$

素因数の和:5477

約数の個数: 40

約数和(自身を含む): 118308960

約数和(自身を除く): 54521865

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 405, 435, 783, 1305, 2349, 3915, 5431, 11745, 16293, 27155, 48879, 81465, 146637, 157499, 244395, 439911, 472497, 733185, 787495, 1417491, 2199555, 2362485, 4252473, 7087455, 12757419, 21262365, 63787095]

約数ペア:

[(1, 63787095), (3, 21262365), (5, 12757419), (9, 7087455), (15, 4252473), (27, 2362485), (29, 2199555), (45, 1417491), (81, 787495), (87, 733185), (135, 472497), (145, 439911), (261, 244395), (405, 157499), (435, 146637), (783, 81465), (1305, 48879), (2349, 27155), (3915, 16293), (5431, 11745)]