54415401

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{8861}}^1$

素因数の和:8976

約数の個数: 16

約数和(自身を含む): 76567680

約数和(自身を除く): 22152279

約数列:

[1, 3, 23, 69, 89, 267, 2047, 6141, 8861, 26583, 203803, 611409, 788629, 2365887, 18138467, 54415401]

約数ペア:

[(1, 54415401), (3, 18138467), (23, 2365887), (69, 788629), (89, 611409), (267, 203803), (2047, 26583), (6141, 8861)]