166742127

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{389}}^1\times {\mathrm{491}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 244455120

約数和(自身を除く): 77712993

約数列:

[1, 3, 9, 97, 291, 389, 491, 873, 1167, 1473, 3501, 4419, 37733, 47627, 113199, 142881, 190999, 339597, 428643, 572997, 1718991, 18526903, 55580709, 166742127]

約数ペア:

[(1, 166742127), (3, 55580709), (9, 18526903), (97, 1718991), (291, 572997), (389, 428643), (491, 339597), (873, 190999), (1167, 142881), (1473, 113199), (3501, 47627), (4419, 37733)]