127599021

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{19237}}^1$

素因数の和:19321

約数の個数: 24

約数和(自身を含む): 204076704

約数和(自身を除く): 76477683

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 603, 737, 2211, 6633, 19237, 57711, 173133, 211607, 634821, 1288879, 1904463, 3866637, 11599911, 14177669, 42533007, 127599021]

約数ペア:

[(1, 127599021), (3, 42533007), (9, 14177669), (11, 11599911), (33, 3866637), (67, 1904463), (99, 1288879), (201, 634821), (603, 211607), (737, 173133), (2211, 57711), (6633, 19237)]