226793943

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{3191}}^1$

素因数の和:3399

約数の個数: 24

約数和(自身を含む): 336117600

約数和(自身を除く): 109323657

約数列:

[1, 3, 9, 53, 149, 159, 447, 477, 1341, 3191, 7897, 9573, 23691, 28719, 71073, 169123, 475459, 507369, 1426377, 1522107, 4279131, 25199327, 75597981, 226793943]

約数ペア:

[(1, 226793943), (3, 75597981), (9, 25199327), (53, 4279131), (149, 1522107), (159, 1426377), (447, 507369), (477, 475459), (1341, 169123), (3191, 71073), (7897, 28719), (9573, 23691)]