129056013

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{6053}}^1$

素因数の和:6185

約数の個数: 24

約数和(自身を含む): 196440192

約数和(自身を除く): 67384179

約数列:

[1, 3, 9, 23, 69, 103, 207, 309, 927, 2369, 6053, 7107, 18159, 21321, 54477, 139219, 417657, 623459, 1252971, 1870377, 5611131, 14339557, 43018671, 129056013]

約数ペア:

[(1, 129056013), (3, 43018671), (9, 14339557), (23, 5611131), (69, 1870377), (103, 1252971), (207, 623459), (309, 417657), (927, 139219), (2369, 54477), (6053, 21321), (7107, 18159)]