2760219

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{569}}^1$

素因数の和:600

約数の個数: 36

約数和(自身を含む): 5068440

約数和(自身を除く): 2308221

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 569, 693, 1617, 1707, 3983, 4851, 5121, 6259, 11949, 18777, 27881, 35847, 43813, 56331, 83643, 131439, 250929, 306691, 394317, 920073, 2760219]

約数ペア:

[(1, 2760219), (3, 920073), (7, 394317), (9, 306691), (11, 250929), (21, 131439), (33, 83643), (49, 56331), (63, 43813), (77, 35847), (99, 27881), (147, 18777), (231, 11949), (441, 6259), (539, 5121), (569, 4851), (693, 3983), (1617, 1707)]