55169943

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{1627}}^1$

素因数の和:1846

約数の個数: 16

約数和(自身を含む): 75018240

約数和(自身を除く): 19848297

約数列:

[1, 3, 89, 127, 267, 381, 1627, 4881, 11303, 33909, 144803, 206629, 434409, 619887, 18389981, 55169943]

約数ペア:

[(1, 55169943), (3, 18389981), (89, 619887), (127, 434409), (267, 206629), (381, 144803), (1627, 33909), (4881, 11303)]