4920997113

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{54727}}^1$

素因数の和:54933

約数の個数: 24

約数和(自身を含む): 7251241088

約数和(自身を除く): 2330243975

約数列:

[1, 3, 9, 97, 103, 291, 309, 873, 927, 9991, 29973, 54727, 89919, 164181, 492543, 5308519, 5636881, 15925557, 16910643, 47776671, 50731929, 546777457, 1640332371, 4920997113]

約数ペア:

[(1, 4920997113), (3, 1640332371), (9, 546777457), (97, 50731929), (103, 47776671), (291, 16910643), (309, 15925557), (873, 5636881), (927, 5308519), (9991, 492543), (29973, 164181), (54727, 89919)]