2016112173

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{12109}}^1$

素因数の和:12281

約数の個数: 32

約数和(自身を含む): 2976153600

約数和(自身を除く): 960041427

約数列:

[1, 3, 19, 23, 57, 69, 127, 381, 437, 1311, 2413, 2921, 7239, 8763, 12109, 36327, 55499, 166497, 230071, 278507, 690213, 835521, 1537843, 4613529, 5291633, 15874899, 29219017, 35370389, 87657051, 106111167, 672037391, 2016112173]

約数ペア:

[(1, 2016112173), (3, 672037391), (19, 106111167), (23, 87657051), (57, 35370389), (69, 29219017), (127, 15874899), (381, 5291633), (437, 4613529), (1311, 1537843), (2413, 835521), (2921, 690213), (7239, 278507), (8763, 230071), (12109, 166497), (36327, 55499)]