17382339

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 28828800

約数和(自身を除く): 11446461

約数列:

[1, 3, 9, 13, 29, 39, 47, 87, 109, 117, 141, 261, 327, 377, 423, 611, 981, 1131, 1363, 1417, 1833, 3161, 3393, 4089, 4251, 5123, 5499, 9483, 12267, 12753, 15369, 17719, 28449, 41093, 46107, 53157, 66599, 123279, 148567, 159471, 199797, 369837, 445701, 599391, 1337103, 1931371, 5794113, 17382339]

約数ペア:

[(1, 17382339), (3, 5794113), (9, 1931371), (13, 1337103), (29, 599391), (39, 445701), (47, 369837), (87, 199797), (109, 159471), (117, 148567), (141, 123279), (261, 66599), (327, 53157), (377, 46107), (423, 41093), (611, 28449), (981, 17719), (1131, 15369), (1363, 12753), (1417, 12267), (1833, 9483), (3161, 5499), (3393, 5123), (4089, 4251)]