84705027

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1451}}^1$

素因数の和:1555

約数の個数: 32

約数和(自身を含む): 129634560

約数和(自身を除く): 44929533

約数列:

[1, 3, 11, 29, 33, 61, 87, 183, 319, 671, 957, 1451, 1769, 2013, 4353, 5307, 15961, 19459, 42079, 47883, 58377, 88511, 126237, 265533, 462869, 973621, 1388607, 2566819, 2920863, 7700457, 28235009, 84705027]

約数ペア:

[(1, 84705027), (3, 28235009), (11, 7700457), (29, 2920863), (33, 2566819), (61, 1388607), (87, 973621), (183, 462869), (319, 265533), (671, 126237), (957, 88511), (1451, 58377), (1769, 47883), (2013, 42079), (4353, 19459), (5307, 15961)]