67938639

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{1627}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 93772800

約数和(自身を除く): 25834161

約数列:

[1, 3, 31, 93, 449, 1347, 1627, 4881, 13919, 41757, 50437, 151311, 730523, 2191569, 22646213, 67938639]

約数ペア:

[(1, 67938639), (3, 22646213), (31, 2191569), (93, 730523), (449, 151311), (1347, 50437), (1627, 41757), (4881, 13919)]