29028329

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:448

約数の個数: 16

約数和(自身を含む): 32400000

約数和(自身を除く): 3371671

約数列:

[1, 11, 89, 149, 199, 979, 1639, 2189, 13261, 17711, 29651, 145871, 194821, 326161, 2638939, 29028329]

約数ペア:

[(1, 29028329), (11, 2638939), (89, 326161), (149, 194821), (199, 145871), (979, 29651), (1639, 17711), (2189, 13261)]