103224121

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1021}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 140103936

約数和(自身を除く): 36879815

約数列:

[1, 7, 11, 13, 77, 91, 101, 143, 707, 1001, 1021, 1111, 1313, 7147, 7777, 9191, 11231, 13273, 14443, 78617, 92911, 101101, 103121, 146003, 721847, 1022021, 1134331, 1340573, 7940317, 9384011, 14746303, 103224121]

約数ペア:

[(1, 103224121), (7, 14746303), (11, 9384011), (13, 7940317), (77, 1340573), (91, 1134331), (101, 1022021), (143, 721847), (707, 146003), (1001, 103121), (1021, 101101), (1111, 92911), (1313, 78617), (7147, 14443), (7777, 13273), (9191, 11231)]