40896297

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{811}}^1$

素因数の和:1261

約数の個数: 24

約数和(自身を含む): 63842688

約数和(自身を除く): 22946391

約数列:

[1, 3, 9, 13, 39, 117, 431, 811, 1293, 2433, 3879, 5603, 7299, 10543, 16809, 31629, 50427, 94887, 349541, 1048623, 3145869, 4544033, 13632099, 40896297]

約数ペア:

[(1, 40896297), (3, 13632099), (9, 4544033), (13, 3145869), (39, 1048623), (117, 349541), (431, 94887), (811, 50427), (1293, 31629), (2433, 16809), (3879, 10543), (5603, 7299)]