152263233

素因数分解:

$3^4\times {\mathrm{1091}}^1\times {\mathrm{1723}}^1$

素因数の和:2826

約数の個数: 20

約数和(自身を含む): 227795568

約数和(自身を除く): 75532335

約数列:

[1, 3, 9, 27, 81, 1091, 1723, 3273, 5169, 9819, 15507, 29457, 46521, 88371, 139563, 1879793, 5639379, 16918137, 50754411, 152263233]

約数ペア:

[(1, 152263233), (3, 50754411), (9, 16918137), (27, 5639379), (81, 1879793), (1091, 139563), (1723, 88371), (3273, 46521), (5169, 29457), (9819, 15507)]