15979653

素因数分解:

$3^3\times {\mathrm{317}}^1\times {\mathrm{1867}}^1$

素因数の和:2193

約数の個数: 16

約数和(自身を含む): 23760960

約数和(自身を除く): 7781307

約数列:

[1, 3, 9, 27, 317, 951, 1867, 2853, 5601, 8559, 16803, 50409, 591839, 1775517, 5326551, 15979653]

約数ペア:

[(1, 15979653), (3, 5326551), (9, 1775517), (27, 591839), (317, 50409), (951, 16803), (1867, 8559), (2853, 5601)]