928931521

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{53923}}^1$

素因数の和:54060

約数の個数: 16

約数和(自身を含む): 1118168064

約数和(自身を除く): 189236543

約数列:

[1, 7, 23, 107, 161, 749, 2461, 17227, 53923, 377461, 1240229, 5769761, 8681603, 40388327, 132704503, 928931521]

約数ペア:

[(1, 928931521), (7, 132704503), (23, 40388327), (107, 8681603), (161, 5769761), (749, 1240229), (2461, 377461), (17227, 53923)]