201616749

素因数分解:

$3^3\times {\mathrm{859}}^1\times {\mathrm{8693}}^1$

素因数の和:9561

約数の個数: 16

約数和(自身を含む): 299073600

約数和(自身を除く): 97456851

約数列:

[1, 3, 9, 27, 859, 2577, 7731, 8693, 23193, 26079, 78237, 234711, 7467287, 22401861, 67205583, 201616749]

約数ペア:

[(1, 201616749), (3, 67205583), (9, 22401861), (27, 7467287), (859, 234711), (2577, 78237), (7731, 26079), (8693, 23193)]