1156156953

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{5101}}^1$

素因数の和:5405

約数の個数: 32

約数和(自身を含む): 1810271232

約数和(自身を除く): 654114279

約数列:

[1, 3, 7, 21, 43, 129, 251, 301, 753, 903, 1757, 5101, 5271, 10793, 15303, 32379, 35707, 75551, 107121, 219343, 226653, 658029, 1280351, 1535401, 3841053, 4606203, 8962457, 26887371, 55055093, 165165279, 385385651, 1156156953]

約数ペア:

[(1, 1156156953), (3, 385385651), (7, 165165279), (21, 55055093), (43, 26887371), (129, 8962457), (251, 4606203), (301, 3841053), (753, 1535401), (903, 1280351), (1757, 658029), (5101, 226653), (5271, 219343), (10793, 107121), (15303, 75551), (32379, 35707)]