2920346527

素因数分解:

$7^1\times {\mathrm{15427}}^1\times {\mathrm{27043}}^1$

素因数の和:42477

約数の個数: 8

約数和(自身を含む): 3337878656

約数和(自身を除く): 417532129

約数列:

[1, 7, 15427, 27043, 107989, 189301, 417192361, 2920346527]

約数ペア:

[(1, 2920346527), (7, 417192361), (15427, 189301), (27043, 107989)]