15663344621

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{7027}}^1$

素因数の和:7233

約数の個数: 32

約数和(自身を含む): 17892725760

約数和(自身を除く): 2229381139

約数列:

[1, 17, 19, 67, 103, 323, 1139, 1273, 1751, 1957, 6901, 7027, 21641, 33269, 117317, 119459, 131119, 133513, 470809, 723781, 2229023, 2269721, 8003753, 8945371, 12304277, 13751839, 48493327, 152071307, 233781263, 824386559, 921373213, 15663344621]

約数ペア:

[(1, 15663344621), (17, 921373213), (19, 824386559), (67, 233781263), (103, 152071307), (323, 48493327), (1139, 13751839), (1273, 12304277), (1751, 8945371), (1957, 8003753), (6901, 2269721), (7027, 2229023), (21641, 723781), (33269, 470809), (117317, 133513), (119459, 131119)]