19745536239

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5114099}}^1$

素因数の和:5114132

約数の個数: 32

約数和(自身を含む): 34366752000

約数和(自身を除く): 14621215761

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 5114099, 15342297, 46026891, 56255089, 66483287, 138080673, 168765267, 199449861, 506295801, 598349583, 731316157, 1518887403, 1795048749, 2193948471, 6581845413, 19745536239]

約数ペア:

[(1, 19745536239), (3, 6581845413), (9, 2193948471), (11, 1795048749), (13, 1518887403), (27, 731316157), (33, 598349583), (39, 506295801), (99, 199449861), (117, 168765267), (143, 138080673), (297, 66483287), (351, 56255089), (429, 46026891), (1287, 15342297), (3861, 5114099)]