81485039999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11471}}^1\times {\mathrm{37987}}^1$

素因数の和:49486

約数の個数: 16

約数和(自身を含む): 94132440576

約数和(自身を除く): 12647400577

約数列:

[1, 11, 17, 187, 11471, 37987, 126181, 195007, 417857, 645779, 2145077, 7103569, 435748877, 4793237647, 7407730909, 81485039999]

約数ペア:

[(1, 81485039999), (11, 7407730909), (17, 4793237647), (187, 435748877), (11471, 7103569), (37987, 2145077), (126181, 645779), (195007, 417857)]