68636007

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 112140288

約数和(自身を除く): 43504281

約数列:

[1, 3, 9, 11, 33, 53, 99, 103, 127, 159, 309, 381, 477, 583, 927, 1133, 1143, 1397, 1749, 3399, 4191, 5247, 5459, 6731, 10197, 12573, 13081, 16377, 20193, 39243, 49131, 60049, 60579, 74041, 117729, 143891, 180147, 222123, 431673, 540441, 666369, 693293, 1295019, 2079879, 6239637, 7626223, 22878669, 68636007]

約数ペア:

[(1, 68636007), (3, 22878669), (9, 7626223), (11, 6239637), (33, 2079879), (53, 1295019), (99, 693293), (103, 666369), (127, 540441), (159, 431673), (309, 222123), (381, 180147), (477, 143891), (583, 117729), (927, 74041), (1133, 60579), (1143, 60049), (1397, 49131), (1749, 39243), (3399, 20193), (4191, 16377), (5247, 13081), (5459, 12573), (6731, 10197)]