38203161

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{6221}}^1$

素因数の和:6336

約数の個数: 16

約数和(自身を含む): 53758080

約数和(自身を除く): 15554919

約数列:

[1, 3, 23, 69, 89, 267, 2047, 6141, 6221, 18663, 143083, 429249, 553669, 1661007, 12734387, 38203161]

約数ペア:

[(1, 38203161), (3, 12734387), (23, 1661007), (69, 553669), (89, 429249), (267, 143083), (2047, 18663), (6141, 6221)]