290873052001

素因数分解:

$7^1\times {\mathrm{431}}^1\times {\mathrm{9241}}^1\times {\mathrm{10433}}^1$

素因数の和:20112

約数の個数: 16

約数和(自身を含む): 333265632768

約数和(自身を除く): 42392580767

約数列:

[1, 7, 431, 3017, 9241, 10433, 64687, 73031, 3982871, 4496623, 27880097, 31476361, 96411353, 674879471, 41553293143, 290873052001]

約数ペア:

[(1, 290873052001), (7, 41553293143), (431, 674879471), (3017, 96411353), (9241, 31476361), (10433, 27880097), (64687, 4496623), (73031, 3982871)]