42004149

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{2237}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 61231680

約数和(自身を除く): 19227531

約数列:

[1, 3, 11, 33, 569, 1707, 2237, 6259, 6711, 18777, 24607, 73821, 1272853, 3818559, 14001383, 42004149]

約数ペア:

[(1, 42004149), (3, 14001383), (11, 3818559), (33, 1272853), (569, 73821), (1707, 24607), (2237, 18777), (6259, 6711)]