6926985

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3947}}^1$

素因数の和:3974

約数の個数: 32

約数和(自身を含む): 13265280

約数和(自身を除く): 6338295

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 3947, 11841, 19735, 35523, 51311, 59205, 106569, 153933, 177615, 256555, 461799, 532845, 769665, 1385397, 2308995, 6926985]

約数ペア:

[(1, 6926985), (3, 2308995), (5, 1385397), (9, 769665), (13, 532845), (15, 461799), (27, 256555), (39, 177615), (45, 153933), (65, 106569), (117, 59205), (135, 51311), (195, 35523), (351, 19735), (585, 11841), (1755, 3947)]