16388075187

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{2837}}^1$

素因数の和:2993

約数の個数: 96

約数和(自身を含む): 28263755520

約数和(自身を除く): 11875680333

約数列:

[1, 3, 9, 11, 19, 33, 37, 57, 83, 99, 111, 171, 209, 249, 333, 407, 627, 703, 747, 913, 1221, 1577, 1881, 2109, 2739, 2837, 3071, 3663, 4731, 6327, 7733, 8217, 8511, 9213, 14193, 17347, 23199, 25533, 27639, 31207, 33781, 52041, 53903, 58349, 69597, 93621, 101343, 104969, 156123, 161709, 175047, 235471, 280863, 304029, 314907, 485127, 525141, 592933, 641839, 706413, 944721, 1154659, 1778799, 1925517, 1994411, 2119239, 2590181, 3463977, 4473949, 5336397, 5776551, 5983233, 7770543, 8712427, 10391931, 13421847, 17949699, 21938521, 23311629, 26137281, 40265541, 49213439, 65815563, 78411843, 95836697, 147640317, 165536113, 197446689, 287510091, 442920951, 496608339, 862530273, 1489825017, 1820897243, 5462691729, 16388075187]

約数ペア:

[(1, 16388075187), (3, 5462691729), (9, 1820897243), (11, 1489825017), (19, 862530273), (33, 496608339), (37, 442920951), (57, 287510091), (83, 197446689), (99, 165536113), (111, 147640317), (171, 95836697), (209, 78411843), (249, 65815563), (333, 49213439), (407, 40265541), (627, 26137281), (703, 23311629), (747, 21938521), (913, 17949699), (1221, 13421847), (1577, 10391931), (1881, 8712427), (2109, 7770543), (2739, 5983233), (2837, 5776551), (3071, 5336397), (3663, 4473949), (4731, 3463977), (6327, 2590181), (7733, 2119239), (8217, 1994411), (8511, 1925517), (9213, 1778799), (14193, 1154659), (17347, 944721), (23199, 706413), (25533, 641839), (27639, 592933), (31207, 525141), (33781, 485127), (52041, 314907), (53903, 304029), (58349, 280863), (69597, 235471), (93621, 175047), (101343, 161709), (104969, 156123)]