73709713

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{1117}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 92087424

約数和(自身を除く): 18377711

約数列:

[1, 7, 11, 77, 857, 1117, 5999, 7819, 9427, 12287, 65989, 86009, 957269, 6700883, 10529959, 73709713]

約数ペア:

[(1, 73709713), (7, 10529959), (11, 6700883), (77, 957269), (857, 86009), (1117, 65989), (5999, 12287), (7819, 9427)]