86891937

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{15767}}^1$

素因数の和:15948

約数の個数: 16

約数和(自身を含む): 127153152

約数和(自身を除く): 40261215

約数列:

[1, 3, 11, 33, 167, 501, 1837, 5511, 15767, 47301, 173437, 520311, 2633089, 7899267, 28963979, 86891937]

約数ペア:

[(1, 86891937), (3, 28963979), (11, 7899267), (33, 2633089), (167, 520311), (501, 173437), (1837, 47301), (5511, 15767)]