666485156733

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{20233}}^1\times {\mathrm{998197}}^1$

素因数の和:1018444

約数の個数: 16

約数和(自身を含む): 969481839936

約数和(自身を除く): 302996683203

約数列:

[1, 3, 11, 33, 20233, 60699, 222563, 667689, 998197, 2994591, 10980167, 32940501, 20196519901, 60589559703, 222161718911, 666485156733]

約数ペア:

[(1, 666485156733), (3, 222161718911), (11, 60589559703), (33, 20196519901), (20233, 32940501), (60699, 10980167), (222563, 2994591), (667689, 998197)]