306216099

素因数分解:

$3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{16703}}^1$

素因数の和:16816

約数の個数: 32

約数和(自身を含む): 523837440

約数和(自身を除く): 217621341

約数列:

[1, 3, 7, 9, 21, 27, 63, 97, 189, 291, 679, 873, 2037, 2619, 6111, 16703, 18333, 50109, 116921, 150327, 350763, 450981, 1052289, 1620191, 3156867, 4860573, 11341337, 14581719, 34024011, 43745157, 102072033, 306216099]

約数ペア:

[(1, 306216099), (3, 102072033), (7, 43745157), (9, 34024011), (21, 14581719), (27, 11341337), (63, 4860573), (97, 3156867), (189, 1620191), (291, 1052289), (679, 450981), (873, 350763), (2037, 150327), (2619, 116921), (6111, 50109), (16703, 18333)]