86449797

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{37087}}^1$

素因数の和:37137

約数の個数: 24

約数和(自身を含む): 146571776

約数和(自身を除く): 60121979

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 37087, 111261, 259609, 333783, 778827, 1372219, 2336481, 4116657, 9605533, 12349971, 28816599, 86449797]

約数ペア:

[(1, 86449797), (3, 28816599), (7, 12349971), (9, 9605533), (21, 4116657), (37, 2336481), (63, 1372219), (111, 778827), (259, 333783), (333, 259609), (777, 111261), (2331, 37087)]