2269665

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1669

約数の個数: 24

約数和(自身を含む): 4063488

約数和(自身を除く): 1793823

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 1627, 4881, 8135, 14643, 24405, 50437, 73215, 151311, 252185, 453933, 756555, 2269665]

約数ペア:

[(1, 2269665), (3, 756555), (5, 453933), (9, 252185), (15, 151311), (31, 73215), (45, 50437), (93, 24405), (155, 14643), (279, 8135), (465, 4881), (1395, 1627)]