27922401

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{8839}}^1$

素因数の和:8867

約数の個数: 24

約数和(自身を含む): 45048640

約数和(自身を除く): 17126239

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 8839, 26517, 79551, 114907, 238653, 344721, 715959, 1034163, 2147877, 3102489, 9307467, 27922401]

約数ペア:

[(1, 27922401), (3, 9307467), (9, 3102489), (13, 2147877), (27, 1034163), (39, 715959), (81, 344721), (117, 238653), (243, 114907), (351, 79551), (1053, 26517), (3159, 8839)]