82794879

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{60127}}^1$

素因数の和:60156

約数の個数: 20

約数和(自身を含む): 130958784

約数和(自身を除く): 48163905

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 60127, 180381, 541143, 1022159, 1623429, 3066477, 4870287, 9199431, 27598293, 82794879]

約数ペア:

[(1, 82794879), (3, 27598293), (9, 9199431), (17, 4870287), (27, 3066477), (51, 1623429), (81, 1022159), (153, 541143), (459, 180381), (1377, 60127)]