23057541

素因数分解:

$3^7\times {\mathrm{13}}^1\times {\mathrm{811}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 37287040

約数和(自身を除く): 14229499

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 811, 1053, 2187, 2433, 3159, 7299, 9477, 10543, 21897, 28431, 31629, 65691, 94887, 197073, 284661, 591219, 853983, 1773657, 2561949, 7685847, 23057541]

約数ペア:

[(1, 23057541), (3, 7685847), (9, 2561949), (13, 1773657), (27, 853983), (39, 591219), (81, 284661), (117, 197073), (243, 94887), (351, 65691), (729, 31629), (811, 28431), (1053, 21897), (2187, 10543), (2433, 9477), (3159, 7299)]