3056718

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 7329744

約数和(自身を除く): 4273026

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 281, 294, 518, 562, 777, 843, 1554, 1686, 1813, 1967, 3626, 3934, 5439, 5901, 10397, 10878, 11802, 13769, 20794, 27538, 31191, 41307, 62382, 72779, 82614, 145558, 218337, 436674, 509453, 1018906, 1528359, 3056718]

約数ペア:

[(1, 3056718), (2, 1528359), (3, 1018906), (6, 509453), (7, 436674), (14, 218337), (21, 145558), (37, 82614), (42, 72779), (49, 62382), (74, 41307), (98, 31191), (111, 27538), (147, 20794), (222, 13769), (259, 11802), (281, 10878), (294, 10397), (518, 5901), (562, 5439), (777, 3934), (843, 3626), (1554, 1967), (1686, 1813)]