20161115913

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{607}}^1\times {\mathrm{133391}}^1$

素因数の和:134084

約数の個数: 16

約数和(自身を含む): 27250384896

約数和(自身を除く): 7089268983

約数列:

[1, 3, 83, 249, 607, 1821, 50381, 133391, 151143, 400173, 11071453, 33214359, 80968337, 242905011, 6720371971, 20161115913]

約数ペア:

[(1, 20161115913), (3, 6720371971), (83, 242905011), (249, 80968337), (607, 33214359), (1821, 11071453), (50381, 400173), (133391, 151143)]