1666093

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:276

約数の個数: 16

約数和(自身を含む): 1999872

約数和(自身を除く): 333779

約数列:

[1, 11, 13, 61, 143, 191, 671, 793, 2101, 2483, 8723, 11651, 27313, 128161, 151463, 1666093]

約数ペア:

[(1, 1666093), (11, 151463), (13, 128161), (61, 27313), (143, 11651), (191, 8723), (671, 2483), (793, 2101)]