23356477497

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{947}}^1\times {\mathrm{1721}}^1$

素因数の和:2969

約数の個数: 32

約数和(自身を含む): 33145386624

約数和(自身を除く): 9788909127

約数列:

[1, 3, 17, 51, 281, 843, 947, 1721, 2841, 4777, 5163, 14331, 16099, 29257, 48297, 87771, 266107, 483601, 798321, 1450803, 1629787, 4523819, 4889361, 8221217, 13571457, 24663651, 27706379, 83119137, 457970147, 1373910441, 7785492499, 23356477497]

約数ペア:

[(1, 23356477497), (3, 7785492499), (17, 1373910441), (51, 457970147), (281, 83119137), (843, 27706379), (947, 24663651), (1721, 13571457), (2841, 8221217), (4777, 4889361), (5163, 4523819), (14331, 1629787), (16099, 1450803), (29257, 798321), (48297, 483601), (87771, 266107)]