85963857

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{177979}}^1$

素因数の和:178012

約数の個数: 16

約数和(自身を含む): 136688640

約数和(自身を除く): 50724783

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 177979, 533937, 1245853, 3737559, 4093517, 12280551, 28654619, 85963857]

約数ペア:

[(1, 85963857), (3, 28654619), (7, 12280551), (21, 4093517), (23, 3737559), (69, 1245853), (161, 533937), (483, 177979)]