13494159

素因数分解:

$3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{827}}^1$

素因数の和:884

約数の個数: 36

約数和(自身を含む): 23314824

約数和(自身を除く): 9820665

約数列:

[1, 3, 7, 9, 21, 37, 49, 63, 111, 147, 259, 333, 441, 777, 827, 1813, 2331, 2481, 5439, 5789, 7443, 16317, 17367, 30599, 40523, 52101, 91797, 121569, 214193, 275391, 364707, 642579, 1499351, 1927737, 4498053, 13494159]

約数ペア:

[(1, 13494159), (3, 4498053), (7, 1927737), (9, 1499351), (21, 642579), (37, 364707), (49, 275391), (63, 214193), (111, 121569), (147, 91797), (259, 52101), (333, 40523), (441, 30599), (777, 17367), (827, 16317), (1813, 7443), (2331, 5789), (2481, 5439)]