210058227

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{331}}^1\times {\mathrm{659}}^1$

素因数の和:1103

約数の個数: 24

約数和(自身を含む): 307644480

約数和(自身を除く): 97586253

約数列:

[1, 3, 9, 107, 321, 331, 659, 963, 993, 1977, 2979, 5931, 35417, 70513, 106251, 211539, 218129, 318753, 634617, 654387, 1963161, 23339803, 70019409, 210058227]

約数ペア:

[(1, 210058227), (3, 70019409), (9, 23339803), (107, 1963161), (321, 654387), (331, 634617), (659, 318753), (963, 218129), (993, 211539), (1977, 106251), (2979, 70513), (5931, 35417)]