79832181

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{491}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 125637120

約数和(自身を除く): 45804939

約数列:

[1, 3, 11, 13, 33, 39, 143, 379, 429, 491, 1137, 1473, 4169, 4927, 5401, 6383, 12507, 14781, 16203, 19149, 54197, 70213, 162591, 186089, 210639, 558267, 2046979, 2419157, 6140937, 7257471, 26610727, 79832181]

約数ペア:

[(1, 79832181), (3, 26610727), (11, 7257471), (13, 6140937), (33, 2419157), (39, 2046979), (143, 558267), (379, 210639), (429, 186089), (491, 162591), (1137, 70213), (1473, 54197), (4169, 19149), (4927, 16203), (5401, 14781), (6383, 12507)]