39180171501

素因数分解:

$3^4\times {\mathrm{907}}^1\times {\mathrm{533303}}^1$

素因数の和:534222

約数の個数: 20

約数和(自身を含む): 58593043872

約数和(自身を除く): 19412872371

約数列:

[1, 3, 9, 27, 81, 907, 2721, 8163, 24489, 73467, 533303, 1599909, 4799727, 14399181, 43197543, 483705821, 1451117463, 4353352389, 13060057167, 39180171501]

約数ペア:

[(1, 39180171501), (3, 13060057167), (9, 4353352389), (27, 1451117463), (81, 483705821), (907, 43197543), (2721, 14399181), (8163, 4799727), (24489, 1599909), (73467, 533303)]