6395457

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 9590400

約数和(自身を除く): 3194943

約数列:

[1, 3, 19, 29, 53, 57, 73, 87, 159, 219, 551, 1007, 1387, 1537, 1653, 2117, 3021, 3869, 4161, 4611, 6351, 11607, 29203, 40223, 73511, 87609, 112201, 120669, 220533, 336603, 2131819, 6395457]

約数ペア:

[(1, 6395457), (3, 2131819), (19, 336603), (29, 220533), (53, 120669), (57, 112201), (73, 87609), (87, 73511), (159, 40223), (219, 29203), (551, 11607), (1007, 6351), (1387, 4611), (1537, 4161), (1653, 3869), (2117, 3021)]