97860213

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{9787}}^1$

素因数の和:9905

約数の個数: 24

約数和(自身を含む): 155746656

約数和(自身を除く): 57886443

約数列:

[1, 3, 9, 11, 33, 99, 101, 303, 909, 1111, 3333, 9787, 9999, 29361, 88083, 107657, 322971, 968913, 988487, 2965461, 8896383, 10873357, 32620071, 97860213]

約数ペア:

[(1, 97860213), (3, 32620071), (9, 10873357), (11, 8896383), (33, 2965461), (99, 988487), (101, 968913), (303, 322971), (909, 107657), (1111, 88083), (3333, 29361), (9787, 9999)]