83974311

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{797}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 126977760

約数和(自身を除く): 43003449

約数列:

[1, 3, 9, 23, 69, 207, 509, 797, 1527, 2391, 4581, 7173, 11707, 18331, 35121, 54993, 105363, 164979, 405673, 1217019, 3651057, 9330479, 27991437, 83974311]

約数ペア:

[(1, 83974311), (3, 27991437), (9, 9330479), (23, 3651057), (69, 1217019), (207, 405673), (509, 164979), (797, 105363), (1527, 54993), (2391, 35121), (4581, 18331), (7173, 11707)]