1527141

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{601}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 2562112

約数和(自身を除く): 1034971

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 601, 847, 1803, 2541, 4207, 6611, 12621, 19833, 46277, 72721, 138831, 218163, 509047, 1527141]

約数ペア:

[(1, 1527141), (3, 509047), (7, 218163), (11, 138831), (21, 72721), (33, 46277), (77, 19833), (121, 12621), (231, 6611), (363, 4207), (601, 2541), (847, 1803)]