64064847

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{599}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 106905600

約数和(自身を除く): 42840753

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 463, 599, 1389, 1797, 3241, 4193, 5093, 6589, 9723, 12579, 15279, 19767, 35651, 46123, 106953, 138369, 277337, 832011, 1941359, 3050707, 5824077, 9152121, 21354949, 64064847]

約数ペア:

[(1, 64064847), (3, 21354949), (7, 9152121), (11, 5824077), (21, 3050707), (33, 1941359), (77, 832011), (231, 277337), (463, 138369), (599, 106953), (1389, 46123), (1797, 35651), (3241, 19767), (4193, 15279), (5093, 12579), (6589, 9723)]