40730807

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{479}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 45588480

約数和(自身を除く): 4857673

約数列:

[1, 13, 31, 211, 403, 479, 2743, 6227, 6541, 14849, 85033, 101069, 193037, 1313897, 3133139, 40730807]

約数ペア:

[(1, 40730807), (13, 3133139), (31, 1313897), (211, 193037), (403, 101069), (479, 85033), (2743, 14849), (6227, 6541)]