39406863

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{761}}^1$

素因数の和:1226

約数の個数: 16

約数和(自身を含む): 54022752

約数和(自身を除く): 14615889

約数列:

[1, 3, 41, 123, 421, 761, 1263, 2283, 17261, 31201, 51783, 93603, 320381, 961143, 13135621, 39406863]

約数ペア:

[(1, 39406863), (3, 13135621), (41, 961143), (123, 320381), (421, 93603), (761, 51783), (1263, 31201), (2283, 17261)]