82798713

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1567}}^1$

素因数の和:1698

約数の個数: 32

約数和(自身を含む): 130457600

約数和(自身を除く): 47658887

約数列:

[1, 3, 9, 19, 27, 57, 103, 171, 309, 513, 927, 1567, 1957, 2781, 4701, 5871, 14103, 17613, 29773, 42309, 52839, 89319, 161401, 267957, 484203, 803871, 1452609, 3066619, 4357827, 9199857, 27599571, 82798713]

約数ペア:

[(1, 82798713), (3, 27599571), (9, 9199857), (19, 4357827), (27, 3066619), (57, 1452609), (103, 803871), (171, 484203), (309, 267957), (513, 161401), (927, 89319), (1567, 52839), (1957, 42309), (2781, 29773), (4701, 17613), (5871, 14103)]