99215397

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{5323}}^1$

素因数の和:5457

約数の個数: 24

約数和(自身を含む): 152266400

約数和(自身を除く): 53051003

約数列:

[1, 3, 9, 19, 57, 109, 171, 327, 981, 2071, 5323, 6213, 15969, 18639, 47907, 101137, 303411, 580207, 910233, 1740621, 5221863, 11023933, 33071799, 99215397]

約数ペア:

[(1, 99215397), (3, 33071799), (9, 11023933), (19, 5221863), (57, 1740621), (109, 910233), (171, 580207), (327, 303411), (981, 101137), (2071, 47907), (5323, 18639), (6213, 15969)]