3020947713

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1\times {\mathrm{1601}}^1$

素因数の和:2166

約数の個数: 48

約数和(自身を含む): 5082210432

約数和(自身を除く): 2061262719

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 491, 549, 1281, 1473, 1601, 3437, 3843, 4419, 4803, 10311, 11207, 14409, 29951, 30933, 33621, 89853, 97661, 100863, 209657, 269559, 292983, 628971, 683627, 786091, 878949, 1886913, 2050881, 2358273, 5502637, 6152643, 7074819, 16507911, 47951551, 49523733, 143854653, 335660857, 431563959, 1006982571, 3020947713]

約数ペア:

[(1, 3020947713), (3, 1006982571), (7, 431563959), (9, 335660857), (21, 143854653), (61, 49523733), (63, 47951551), (183, 16507911), (427, 7074819), (491, 6152643), (549, 5502637), (1281, 2358273), (1473, 2050881), (1601, 1886913), (3437, 878949), (3843, 786091), (4419, 683627), (4803, 628971), (10311, 292983), (11207, 269559), (14409, 209657), (29951, 100863), (30933, 97661), (33621, 89853)]