201432921

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1\times {\mathrm{1511}}^1$

素因数の和:2752

約数の個数: 16

約数和(自身を含む): 276248448

約数和(自身を除く): 74815527

約数列:

[1, 3, 37, 111, 1201, 1511, 3603, 4533, 44437, 55907, 133311, 167721, 1814711, 5444133, 67144307, 201432921]

約数ペア:

[(1, 201432921), (3, 67144307), (37, 5444133), (111, 1814711), (1201, 167721), (1511, 133311), (3603, 55907), (4533, 44437)]