123231471

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{379}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 183859200

約数和(自身を除く): 60627729

約数列:

[1, 3, 11, 33, 59, 167, 177, 379, 501, 649, 1137, 1837, 1947, 4169, 5511, 9853, 12507, 22361, 29559, 63293, 67083, 108383, 189879, 245971, 325149, 696223, 737913, 2088669, 3734287, 11202861, 41077157, 123231471]

約数ペア:

[(1, 123231471), (3, 41077157), (11, 11202861), (33, 3734287), (59, 2088669), (167, 737913), (177, 696223), (379, 325149), (501, 245971), (649, 189879), (1137, 108383), (1837, 67083), (1947, 63293), (4169, 29559), (5511, 22361), (9853, 12507)]