15639354

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{51109}}^1$

素因数の和:51134

約数の個数: 24

約数和(自身を含む): 35879220

約数和(自身を除く): 20239866

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 51109, 102218, 153327, 306654, 459981, 868853, 919962, 1737706, 2606559, 5213118, 7819677, 15639354]

約数ペア:

[(1, 15639354), (2, 7819677), (3, 5213118), (6, 2606559), (9, 1737706), (17, 919962), (18, 868853), (34, 459981), (51, 306654), (102, 153327), (153, 102218), (306, 51109)]