39031491

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{4201}}^1$

素因数の和:4386

約数の個数: 16

約数和(自身を含む): 55130240

約数和(自身を除く): 16098749

約数列:

[1, 3, 19, 57, 163, 489, 3097, 4201, 9291, 12603, 79819, 239457, 684763, 2054289, 13010497, 39031491]

約数ペア:

[(1, 39031491), (3, 13010497), (19, 2054289), (57, 684763), (163, 239457), (489, 79819), (3097, 12603), (4201, 9291)]