63882855

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{739}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 118441440

約数和(自身を除く): 54558585

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 113, 153, 255, 339, 565, 739, 765, 1017, 1695, 1921, 2217, 3695, 5085, 5763, 6651, 9605, 11085, 12563, 17289, 28815, 33255, 37689, 62815, 83507, 86445, 113067, 188445, 250521, 417535, 565335, 751563, 1252605, 1419619, 3757815, 4258857, 7098095, 12776571, 21294285, 63882855]

約数ペア:

[(1, 63882855), (3, 21294285), (5, 12776571), (9, 7098095), (15, 4258857), (17, 3757815), (45, 1419619), (51, 1252605), (85, 751563), (113, 565335), (153, 417535), (255, 250521), (339, 188445), (565, 113067), (739, 86445), (765, 83507), (1017, 62815), (1695, 37689), (1921, 33255), (2217, 28815), (3695, 17289), (5085, 12563), (5763, 11085), (6651, 9605)]