4190967

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 6888960

約数和(自身を除く): 2697993

約数列:

[1, 3, 9, 11, 27, 33, 99, 103, 137, 297, 309, 411, 927, 1133, 1233, 1507, 2781, 3399, 3699, 4521, 10197, 13563, 14111, 30591, 40689, 42333, 126999, 155221, 380997, 465663, 1396989, 4190967]

約数ペア:

[(1, 4190967), (3, 1396989), (9, 465663), (11, 380997), (27, 155221), (33, 126999), (99, 42333), (103, 40689), (137, 30591), (297, 14111), (309, 13563), (411, 10197), (927, 4521), (1133, 3699), (1233, 3399), (1507, 2781)]