1717747146

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{427939}}^1$

素因数の和:428170

約数の個数: 24

約数和(自身を含む): 3738483840

約数和(自身を除く): 2020736694

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 427939, 855878, 1283817, 2567634, 3851451, 7702902, 95430397, 190860794, 286291191, 572582382, 858873573, 1717747146]

約数ペア:

[(1, 1717747146), (2, 858873573), (3, 572582382), (6, 286291191), (9, 190860794), (18, 95430397), (223, 7702902), (446, 3851451), (669, 2567634), (1338, 1283817), (2007, 855878), (4014, 427939)]