81732297

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{7591}}^1$

素因数の和:7728

約数の個数: 16

約数和(自身を含む): 113090432

約数和(自身を除く): 31358135

約数列:

[1, 3, 37, 97, 111, 291, 3589, 7591, 10767, 22773, 280867, 736327, 842601, 2208981, 27244099, 81732297]

約数ペア:

[(1, 81732297), (3, 27244099), (37, 2208981), (97, 842601), (111, 736327), (291, 280867), (3589, 22773), (7591, 10767)]