788199097

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{2381}}^1$

素因数の和:2557

約数の個数: 24

約数和(自身を含む): 958364352

約数和(自身を除く): 170165255

約数列:

[1, 7, 19, 131, 133, 361, 917, 2381, 2489, 2527, 16667, 17423, 45239, 47291, 311911, 316673, 331037, 859541, 2183377, 5926309, 6016787, 41484163, 112599871, 788199097]

約数ペア:

[(1, 788199097), (7, 112599871), (19, 41484163), (131, 6016787), (133, 5926309), (361, 2183377), (917, 859541), (2381, 331037), (2489, 316673), (2527, 311911), (16667, 47291), (17423, 45239)]