29887377

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 46247040

約数和(自身を除く): 16359663

約数列:

[1, 3, 13, 17, 39, 51, 61, 183, 221, 663, 739, 793, 1037, 2217, 2379, 3111, 9607, 12563, 13481, 28821, 37689, 40443, 45079, 135237, 163319, 489957, 586027, 766343, 1758081, 2299029, 9962459, 29887377]

約数ペア:

[(1, 29887377), (3, 9962459), (13, 2299029), (17, 1758081), (39, 766343), (51, 586027), (61, 489957), (183, 163319), (221, 135237), (663, 45079), (739, 40443), (793, 37689), (1037, 28821), (2217, 13481), (2379, 12563), (3111, 9607)]