64238277

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{4703}}^1$

素因数の和:4892

約数の個数: 16

約数和(自身を含む): 89187840

約数和(自身を除く): 24949563

約数列:

[1, 3, 29, 87, 157, 471, 4553, 4703, 13659, 14109, 136387, 409161, 738371, 2215113, 21412759, 64238277]

約数ペア:

[(1, 64238277), (3, 21412759), (29, 2215113), (87, 738371), (157, 409161), (471, 136387), (4553, 14109), (4703, 13659)]