34320213

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 54000000

約数和(自身を除く): 19679787

約数列:

[1, 3, 9, 19, 27, 57, 149, 171, 447, 449, 513, 1341, 1347, 2831, 4023, 4041, 8493, 8531, 12123, 25479, 25593, 66901, 76437, 76779, 200703, 230337, 602109, 1271119, 1806327, 3813357, 11440071, 34320213]

約数ペア:

[(1, 34320213), (3, 11440071), (9, 3813357), (19, 1806327), (27, 1271119), (57, 602109), (149, 230337), (171, 200703), (447, 76779), (449, 76437), (513, 66901), (1341, 25593), (1347, 25479), (2831, 12123), (4023, 8531), (4041, 8493)]