28093461

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{1171}}^1$

素因数の和:1912

約数の個数: 16

約数和(自身を含む): 40954368

約数和(自身を除く): 12860907

約数列:

[1, 3, 11, 33, 727, 1171, 2181, 3513, 7997, 12881, 23991, 38643, 851317, 2553951, 9364487, 28093461]

約数ペア:

[(1, 28093461), (3, 9364487), (11, 2553951), (33, 851317), (727, 38643), (1171, 23991), (2181, 12881), (3513, 7997)]