38470569

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{1657}}^1$

素因数の和:1840

約数の個数: 16

約数和(自身を含む): 52525440

約数和(自身を除く): 14054871

約数列:

[1, 3, 71, 109, 213, 327, 1657, 4971, 7739, 23217, 117647, 180613, 352941, 541839, 12823523, 38470569]

約数ペア:

[(1, 38470569), (3, 12823523), (71, 541839), (109, 352941), (213, 180613), (327, 117647), (1657, 23217), (4971, 7739)]