38041234551

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{3151979}}^1$

素因数の和:3152140

約数の個数: 20

約数和(自身を含む): 57208437000

約数和(自身を除く): 19167202449

約数列:

[1, 3, 9, 27, 81, 149, 447, 1341, 4023, 12069, 3151979, 9455937, 28367811, 85103433, 255310299, 469644871, 1408934613, 4226803839, 12680411517, 38041234551]

約数ペア:

[(1, 38041234551), (3, 12680411517), (9, 4226803839), (27, 1408934613), (81, 469644871), (149, 255310299), (447, 85103433), (1341, 28367811), (4023, 9455937), (12069, 3151979)]