661946472001

素因数分解:

${\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1\times {\mathrm{1559}}^1$

素因数の和:2241

約数の個数: 32

約数和(自身を含む): 683557056000

約数和(自身を除く): 21610583999

約数列:

[1, 89, 97, 137, 359, 1559, 8633, 12193, 13289, 31951, 34823, 49183, 138751, 151223, 213583, 559681, 1182721, 3099247, 4377287, 4770751, 13458847, 19008887, 20717551, 49811609, 54289057, 76676297, 424596839, 1843862039, 4831726073, 6824190433, 7437600809, 661946472001]

約数ペア:

[(1, 661946472001), (89, 7437600809), (97, 6824190433), (137, 4831726073), (359, 1843862039), (1559, 424596839), (8633, 76676297), (12193, 54289057), (13289, 49811609), (31951, 20717551), (34823, 19008887), (49183, 13458847), (138751, 4770751), (151223, 4377287), (213583, 3099247), (559681, 1182721)]