27790098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1999}}^1$

素因数の和:2342

約数の個数: 32

約数和(自身を含む): 63744000

約数和(自身を除く): 35953902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 331, 662, 993, 1986, 1999, 2317, 3998, 4634, 5997, 6951, 11994, 13902, 13993, 27986, 41979, 83958, 661669, 1323338, 1985007, 3970014, 4631683, 9263366, 13895049, 27790098]

約数ペア:

[(1, 27790098), (2, 13895049), (3, 9263366), (6, 4631683), (7, 3970014), (14, 1985007), (21, 1323338), (42, 661669), (331, 83958), (662, 41979), (993, 27986), (1986, 13993), (1999, 13902), (2317, 11994), (3998, 6951), (4634, 5997)]