27171128

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{331}}^2$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 52748640

約数和(自身を除く): 25577512

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 331, 662, 1324, 2648, 10261, 20522, 41044, 82088, 109561, 219122, 438244, 876488, 3396391, 6792782, 13585564, 27171128]

約数ペア:

[(1, 27171128), (2, 13585564), (4, 6792782), (8, 3396391), (31, 876488), (62, 438244), (124, 219122), (248, 109561), (331, 82088), (662, 41044), (1324, 20522), (2648, 10261)]