29993761

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3697}}^1$

素因数の和:3784

約数の個数: 16

約数和(自身を含む): 36684160

約数和(自身を除く): 6690399

約数列:

[1, 7, 19, 61, 133, 427, 1159, 3697, 8113, 25879, 70243, 225517, 491701, 1578619, 4284823, 29993761]

約数ペア:

[(1, 29993761), (7, 4284823), (19, 1578619), (61, 491701), (133, 225517), (427, 70243), (1159, 25879), (3697, 8113)]