7301298321

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1\times {\mathrm{1129}}^1$

素因数の和:1854

約数の個数: 48

約数和(自身を含む): 11317176000

約数和(自身を除く): 4015877679

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 531, 641, 1121, 1129, 1923, 3363, 3387, 5769, 10089, 10161, 12179, 21451, 36537, 37819, 64353, 66611, 109611, 113457, 193059, 199833, 340371, 599499, 718561, 723689, 1265609, 2155683, 2171067, 3796827, 6467049, 6513201, 11390481, 13750091, 41250273, 42697651, 123750819, 128092953, 384278859, 811255369, 2433766107, 7301298321]

約数ペア:

[(1, 7301298321), (3, 2433766107), (9, 811255369), (19, 384278859), (57, 128092953), (59, 123750819), (171, 42697651), (177, 41250273), (531, 13750091), (641, 11390481), (1121, 6513201), (1129, 6467049), (1923, 3796827), (3363, 2171067), (3387, 2155683), (5769, 1265609), (10089, 723689), (10161, 718561), (12179, 599499), (21451, 340371), (36537, 199833), (37819, 193059), (64353, 113457), (66611, 109611)]