54691107

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{1399}}^1$

素因数の和:1642

約数の個数: 16

約数和(自身を含む): 74323200

約数和(自身を除く): 19632093

約数列:

[1, 3, 83, 157, 249, 471, 1399, 4197, 13031, 39093, 116117, 219643, 348351, 658929, 18230369, 54691107]

約数ペア:

[(1, 54691107), (3, 18230369), (83, 658929), (157, 348351), (249, 219643), (471, 116117), (1399, 39093), (4197, 13031)]