39868191

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1423}}^1$

素因数の和:1723

約数の個数: 24

約数和(自身を含む): 63088896

約数和(自身を除く): 23220705

約数列:

[1, 3, 9, 11, 33, 99, 283, 849, 1423, 2547, 3113, 4269, 9339, 12807, 15653, 28017, 46959, 140877, 402709, 1208127, 3624381, 4429799, 13289397, 39868191]

約数ペア:

[(1, 39868191), (3, 13289397), (9, 4429799), (11, 3624381), (33, 1208127), (99, 402709), (283, 140877), (849, 46959), (1423, 28017), (2547, 15653), (3113, 12807), (4269, 9339)]