201672549

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{3691}}^1$

素因数の和:4177

約数の個数: 24

約数和(自身を含む): 314469792

約数和(自身を除く): 112797243

約数列:

[1, 3, 9, 13, 39, 117, 467, 1401, 3691, 4203, 6071, 11073, 18213, 33219, 47983, 54639, 143949, 431847, 1723697, 5171091, 15513273, 22408061, 67224183, 201672549]

約数ペア:

[(1, 201672549), (3, 67224183), (9, 22408061), (13, 15513273), (39, 5171091), (117, 1723697), (467, 431847), (1401, 143949), (3691, 54639), (4203, 47983), (6071, 33219), (11073, 18213)]