12416899

素因数分解:

${\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:543

約数の個数: 16

約数和(自身を含む): 14405760

約数和(自身を除く): 1988861

約数列:

[1, 11, 19, 121, 209, 491, 1331, 2299, 5401, 9329, 25289, 59411, 102619, 653521, 1128809, 12416899]

約数ペア:

[(1, 12416899), (11, 1128809), (19, 653521), (121, 102619), (209, 59411), (491, 25289), (1331, 9329), (2299, 5401)]