4694019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1381}}^1$

素因数の和:1498

約数の個数: 16

約数和(自身を含む): 6898944

約数和(自身を除く): 2204925

約数列:

[1, 3, 11, 33, 103, 309, 1133, 1381, 3399, 4143, 15191, 45573, 142243, 426729, 1564673, 4694019]

約数ペア:

[(1, 4694019), (3, 1564673), (11, 426729), (33, 142243), (103, 45573), (309, 15191), (1133, 4143), (1381, 3399)]