91601271

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1$

素因数の和:751

約数の個数: 24

約数和(自身を含む): 134503824

約数和(自身を除く): 42902553

約数列:

[1, 3, 9, 97, 291, 317, 331, 873, 951, 993, 2853, 2979, 30749, 32107, 92247, 96321, 104927, 276741, 288963, 314781, 944343, 10177919, 30533757, 91601271]

約数ペア:

[(1, 91601271), (3, 30533757), (9, 10177919), (97, 944343), (291, 314781), (317, 288963), (331, 276741), (873, 104927), (951, 96321), (993, 92247), (2853, 32107), (2979, 30749)]