5780997

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 9216000

約数和(自身を除く): 3435003

約数列:

[1, 3, 9, 19, 27, 57, 59, 171, 177, 191, 513, 531, 573, 1121, 1593, 1719, 3363, 3629, 5157, 10089, 10887, 11269, 30267, 32661, 33807, 97983, 101421, 214111, 304263, 642333, 1926999, 5780997]

約数ペア:

[(1, 5780997), (3, 1926999), (9, 642333), (19, 304263), (27, 214111), (57, 101421), (59, 97983), (171, 33807), (177, 32661), (191, 30267), (513, 11269), (531, 10887), (573, 10089), (1121, 5157), (1593, 3629), (1719, 3363)]