27701499

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{691}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 44642304

約数和(自身を除く): 16940805

約数列:

[1, 3, 7, 21, 23, 69, 83, 161, 249, 483, 581, 691, 1743, 1909, 2073, 4837, 5727, 13363, 14511, 15893, 40089, 47679, 57353, 111251, 172059, 333753, 401471, 1204413, 1319119, 3957357, 9233833, 27701499]

約数ペア:

[(1, 27701499), (3, 9233833), (7, 3957357), (21, 1319119), (23, 1204413), (69, 401471), (83, 333753), (161, 172059), (249, 111251), (483, 57353), (581, 47679), (691, 40089), (1743, 15893), (1909, 14511), (2073, 13363), (4837, 5727)]