67614477

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{30091}}^1$

素因数の和:30208

約数の個数: 16

約数和(自身を含む): 103997952

約数和(自身を除く): 36383475

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 30091, 90273, 210637, 631911, 3219737, 9659211, 22538159, 67614477]

約数ペア:

[(1, 67614477), (3, 22538159), (7, 9659211), (21, 3219737), (107, 631911), (321, 210637), (749, 90273), (2247, 30091)]