3999726

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{4357}}^1$

素因数の和:4385

約数の個数: 32

約数和(自身を含む): 9413280

約数和(自身を除く): 5413554

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 4357, 8714, 13071, 26142, 39213, 74069, 78426, 117639, 148138, 222207, 235278, 444414, 666621, 1333242, 1999863, 3999726]

約数ペア:

[(1, 3999726), (2, 1999863), (3, 1333242), (6, 666621), (9, 444414), (17, 235278), (18, 222207), (27, 148138), (34, 117639), (51, 78426), (54, 74069), (102, 39213), (153, 26142), (306, 13071), (459, 8714), (918, 4357)]