121818711

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{757}}^1$

素因数の和:943

約数の個数: 32

約数和(自身を含む): 190167040

約数和(自身を除く): 68348329

約数列:

[1, 3, 7, 21, 79, 97, 237, 291, 553, 679, 757, 1659, 2037, 2271, 5299, 7663, 15897, 22989, 53641, 59803, 73429, 160923, 179409, 220287, 418621, 514003, 1255863, 1542009, 5800891, 17402673, 40606237, 121818711]

約数ペア:

[(1, 121818711), (3, 40606237), (7, 17402673), (21, 5800891), (79, 1542009), (97, 1255863), (237, 514003), (291, 418621), (553, 220287), (679, 179409), (757, 160923), (1659, 73429), (2037, 59803), (2271, 53641), (5299, 22989), (7663, 15897)]