66857043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{3371}}^1$

素因数の和:3986

約数の個数: 16

約数和(自身を含む): 97437312

約数和(自身を除く): 30580269

約数列:

[1, 3, 11, 33, 601, 1803, 3371, 6611, 10113, 19833, 37081, 111243, 2025971, 6077913, 22285681, 66857043]

約数ペア:

[(1, 66857043), (3, 22285681), (11, 6077913), (33, 2025971), (601, 111243), (1803, 37081), (3371, 19833), (6611, 10113)]