82601211

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2221}}^1$

素因数の和:2272

約数の個数: 48

約数和(自身を含む): 145905408

約数和(自身を除く): 63304197

約数列:

[1, 3, 7, 11, 21, 23, 33, 49, 69, 77, 147, 161, 231, 253, 483, 539, 759, 1127, 1617, 1771, 2221, 3381, 5313, 6663, 12397, 15547, 24431, 37191, 46641, 51083, 73293, 108829, 153249, 171017, 326487, 357581, 513051, 561913, 1072743, 1197119, 1685739, 2503067, 3591357, 3933391, 7509201, 11800173, 27533737, 82601211]

約数ペア:

[(1, 82601211), (3, 27533737), (7, 11800173), (11, 7509201), (21, 3933391), (23, 3591357), (33, 2503067), (49, 1685739), (69, 1197119), (77, 1072743), (147, 561913), (161, 513051), (231, 357581), (253, 326487), (483, 171017), (539, 153249), (759, 108829), (1127, 73293), (1617, 51083), (1771, 46641), (2221, 37191), (3381, 24431), (5313, 15547), (6663, 12397)]