11709555

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 22643712

約数和(自身を除く): 10934157

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 53, 55, 65, 103, 143, 159, 165, 195, 265, 309, 429, 515, 583, 689, 715, 795, 1133, 1339, 1545, 1749, 2067, 2145, 2915, 3399, 3445, 4017, 5459, 5665, 6695, 7579, 8745, 10335, 14729, 16377, 16995, 20085, 22737, 27295, 37895, 44187, 60049, 70967, 73645, 81885, 113685, 180147, 212901, 220935, 300245, 354835, 780637, 900735, 1064505, 2341911, 3903185, 11709555]

約数ペア:

[(1, 11709555), (3, 3903185), (5, 2341911), (11, 1064505), (13, 900735), (15, 780637), (33, 354835), (39, 300245), (53, 220935), (55, 212901), (65, 180147), (103, 113685), (143, 81885), (159, 73645), (165, 70967), (195, 60049), (265, 44187), (309, 37895), (429, 27295), (515, 22737), (583, 20085), (689, 16995), (715, 16377), (795, 14729), (1133, 10335), (1339, 8745), (1545, 7579), (1749, 6695), (2067, 5665), (2145, 5459), (2915, 4017), (3399, 3445)]