310162797

素因数分解:

$3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{10193}}^1$

素因数の和:10239

約数の個数: 48

約数和(自身を含む): 557815680

約数和(自身を除く): 247652883

約数列:

[1, 3, 7, 9, 21, 23, 27, 49, 63, 69, 147, 161, 189, 207, 441, 483, 621, 1127, 1323, 1449, 3381, 4347, 10143, 10193, 30429, 30579, 71351, 91737, 214053, 234439, 275211, 499457, 642159, 703317, 1498371, 1641073, 1926477, 2109951, 4495113, 4923219, 6329853, 11487511, 13485339, 14769657, 34462533, 44308971, 103387599, 310162797]

約数ペア:

[(1, 310162797), (3, 103387599), (7, 44308971), (9, 34462533), (21, 14769657), (23, 13485339), (27, 11487511), (49, 6329853), (63, 4923219), (69, 4495113), (147, 2109951), (161, 1926477), (189, 1641073), (207, 1498371), (441, 703317), (483, 642159), (621, 499457), (1127, 275211), (1323, 234439), (1449, 214053), (3381, 91737), (4347, 71351), (10143, 30579), (10193, 30429)]