3121566111

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{2351}}^1\times {\mathrm{4759}}^1$

素因数の和:7147

約数の個数: 24

約数和(自身を含む): 4657336320

約数和(自身を除く): 1535770209

約数列:

[1, 3, 9, 31, 93, 279, 2351, 4759, 7053, 14277, 21159, 42831, 72881, 147529, 218643, 442587, 655929, 1327761, 11188409, 33565227, 100695681, 346840679, 1040522037, 3121566111]

約数ペア:

[(1, 3121566111), (3, 1040522037), (9, 346840679), (31, 100695681), (93, 33565227), (279, 11188409), (2351, 1327761), (4759, 655929), (7053, 442587), (14277, 218643), (21159, 147529), (42831, 72881)]