14427555

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:152

約数の個数: 64

約数和(自身を含む): 26542080

約数和(自身を除く): 12114525

約数列:

[1, 3, 5, 15, 19, 23, 31, 57, 69, 71, 93, 95, 115, 155, 213, 285, 345, 355, 437, 465, 589, 713, 1065, 1311, 1349, 1633, 1767, 2139, 2185, 2201, 2945, 3565, 4047, 4899, 6555, 6603, 6745, 8165, 8835, 10695, 11005, 13547, 20235, 24495, 31027, 33015, 40641, 41819, 50623, 67735, 93081, 125457, 151869, 155135, 203205, 209095, 253115, 465405, 627285, 759345, 961837, 2885511, 4809185, 14427555]

約数ペア:

[(1, 14427555), (3, 4809185), (5, 2885511), (15, 961837), (19, 759345), (23, 627285), (31, 465405), (57, 253115), (69, 209095), (71, 203205), (93, 155135), (95, 151869), (115, 125457), (155, 93081), (213, 67735), (285, 50623), (345, 41819), (355, 40641), (437, 33015), (465, 31027), (589, 24495), (713, 20235), (1065, 13547), (1311, 11005), (1349, 10695), (1633, 8835), (1767, 8165), (2139, 6745), (2185, 6603), (2201, 6555), (2945, 4899), (3565, 4047)]