8927739

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{5801}}^1$

素因数の和:5832

約数の個数: 20

約数和(自身を含む): 14040840

約数和(自身を除く): 5113101

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 5801, 17403, 52209, 110219, 156627, 330657, 469881, 991971, 2975913, 8927739]

約数ペア:

[(1, 8927739), (3, 2975913), (9, 991971), (19, 469881), (27, 330657), (57, 156627), (81, 110219), (171, 52209), (513, 17403), (1539, 5801)]