19083363

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 29030400

約数和(自身を除く): 9947037

約数列:

[1, 3, 13, 29, 39, 47, 87, 141, 359, 377, 611, 1077, 1131, 1363, 1833, 4089, 4667, 10411, 14001, 16873, 17719, 31233, 50619, 53157, 135343, 219349, 406029, 489317, 658047, 1467951, 6361121, 19083363]

約数ペア:

[(1, 19083363), (3, 6361121), (13, 1467951), (29, 658047), (39, 489317), (47, 406029), (87, 219349), (141, 135343), (359, 53157), (377, 50619), (611, 31233), (1077, 17719), (1131, 16873), (1363, 14001), (1833, 10411), (4089, 4667)]