2949177

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 5197824

約数和(自身を除く): 2248647

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 751, 1309, 2253, 3927, 5257, 8261, 12767, 15771, 24783, 38301, 57827, 89369, 140437, 173481, 268107, 421311, 983059, 2949177]

約数ペア:

[(1, 2949177), (3, 983059), (7, 421311), (11, 268107), (17, 173481), (21, 140437), (33, 89369), (51, 57827), (77, 38301), (119, 24783), (187, 15771), (231, 12767), (357, 8261), (561, 5257), (751, 3927), (1309, 2253)]