169942923

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{2797}}^1$

素因数の和:3003

約数の個数: 24

約数和(自身を含む): 252872048

約数和(自身を除く): 82929125

約数列:

[1, 3, 9, 43, 129, 157, 387, 471, 1413, 2797, 6751, 8391, 20253, 25173, 60759, 120271, 360813, 439129, 1082439, 1317387, 3952161, 18882547, 56647641, 169942923]

約数ペア:

[(1, 169942923), (3, 56647641), (9, 18882547), (43, 3952161), (129, 1317387), (157, 1082439), (387, 439129), (471, 360813), (1413, 120271), (2797, 60759), (6751, 25173), (8391, 20253)]