9775881

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{947}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 14985984

約数和(自身を除く): 5210103

約数列:

[1, 3, 9, 31, 37, 93, 111, 279, 333, 947, 1147, 2841, 3441, 8523, 10323, 29357, 35039, 88071, 105117, 264213, 315351, 1086209, 3258627, 9775881]

約数ペア:

[(1, 9775881), (3, 3258627), (9, 1086209), (31, 315351), (37, 264213), (93, 105117), (111, 88071), (279, 35039), (333, 29357), (947, 10323), (1147, 8523), (2841, 3441)]