86304099

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1327}}^1$

素因数の和:1519

約数の個数: 32

約数和(自身を含む): 139386880

約数和(自身を除く): 53082781

約数列:

[1, 3, 7, 19, 21, 57, 133, 163, 399, 489, 1141, 1327, 3097, 3423, 3981, 9289, 9291, 21679, 25213, 27867, 65037, 75639, 176491, 216301, 529473, 648903, 1514107, 4109719, 4542321, 12329157, 28768033, 86304099]

約数ペア:

[(1, 86304099), (3, 28768033), (7, 12329157), (19, 4542321), (21, 4109719), (57, 1514107), (133, 648903), (163, 529473), (399, 216301), (489, 176491), (1141, 75639), (1327, 65037), (3097, 27867), (3423, 25213), (3981, 21679), (9289, 9291)]