15671960901

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2382119}}^1$

素因数の和:2382185

約数の個数: 24

約数和(自身を含む): 24526307520

約数和(自身を除く): 8854346619

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 2382119, 7146357, 21439071, 40496023, 102431117, 121488069, 307293351, 364464207, 921880053, 1741328989, 5223986967, 15671960901]

約数ペア:

[(1, 15671960901), (3, 5223986967), (9, 1741328989), (17, 921880053), (43, 364464207), (51, 307293351), (129, 121488069), (153, 102431117), (387, 40496023), (731, 21439071), (2193, 7146357), (6579, 2382119)]