789849255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1493}}^1\times {\mathrm{2713}}^1$

素因数の和:4227

約数の個数: 32

約数和(自身を含む): 1362384576

約数和(自身を除く): 572535321

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1493, 2713, 4479, 7465, 8139, 13565, 19409, 22395, 35269, 40695, 58227, 97045, 105807, 176345, 291135, 529035, 4050509, 12151527, 20252545, 52656617, 60757635, 157969851, 263283085, 789849255]

約数ペア:

[(1, 789849255), (3, 263283085), (5, 157969851), (13, 60757635), (15, 52656617), (39, 20252545), (65, 12151527), (195, 4050509), (1493, 529035), (2713, 291135), (4479, 176345), (7465, 105807), (8139, 97045), (13565, 58227), (19409, 40695), (22395, 35269)]