27529611

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{421}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 37433088

約数和(自身を除く): 9903477

約数列:

[1, 3, 71, 213, 307, 421, 921, 1263, 21797, 29891, 65391, 89673, 129247, 387741, 9176537, 27529611]

約数ペア:

[(1, 27529611), (3, 9176537), (71, 387741), (213, 129247), (307, 89673), (421, 65391), (921, 29891), (1263, 21797)]