165748617

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{5867}}^1$

素因数の和:5989

約数の個数: 24

約数和(自身を含む): 248380704

約数和(自身を除く): 82632087

約数列:

[1, 3, 9, 43, 73, 129, 219, 387, 657, 3139, 5867, 9417, 17601, 28251, 52803, 252281, 428291, 756843, 1284873, 2270529, 3854619, 18416513, 55249539, 165748617]

約数ペア:

[(1, 165748617), (3, 55249539), (9, 18416513), (43, 3854619), (73, 2270529), (129, 1284873), (219, 756843), (387, 428291), (657, 252281), (3139, 52803), (5867, 28251), (9417, 17601)]