40603247

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:794

約数の個数: 16

約数和(自身を含む): 44327520

約数和(自身を除く): 3724273

約数列:

[1, 19, 53, 61, 661, 1007, 1159, 3233, 12559, 35033, 40321, 61427, 665627, 766099, 2137013, 40603247]

約数ペア:

[(1, 40603247), (19, 2137013), (53, 766099), (61, 665627), (661, 61427), (1007, 40321), (1159, 35033), (3233, 12559)]