4310739

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2832

約数の個数: 20

約数和(自身を含む): 6780840

約数和(自身を除く): 2470101

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 2801, 8403, 25209, 53219, 75627, 159657, 226881, 478971, 1436913, 4310739]

約数ペア:

[(1, 4310739), (3, 1436913), (9, 478971), (19, 226881), (27, 159657), (57, 75627), (81, 53219), (171, 25209), (513, 8403), (1539, 2801)]