26661447

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{9587}}^1$

素因数の和:9699

約数の個数: 16

約数和(自身を含む): 39886080

約数和(自身を除く): 13224633

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 9587, 28761, 86283, 258849, 987461, 2962383, 8887149, 26661447]

約数ペア:

[(1, 26661447), (3, 8887149), (9, 2962383), (27, 987461), (103, 258849), (309, 86283), (927, 28761), (2781, 9587)]