80867517

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{19213}}^1$

素因数の和:19300

約数の個数: 16

約数和(自身を含む): 114361728

約数和(自身を除く): 33494211

約数列:

[1, 3, 23, 61, 69, 183, 1403, 4209, 19213, 57639, 441899, 1171993, 1325697, 3515979, 26955839, 80867517]

約数ペア:

[(1, 80867517), (3, 26955839), (23, 3515979), (61, 1325697), (69, 1171993), (183, 441899), (1403, 57639), (4209, 19213)]