85017457

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{6329}}^1$

素因数の和:6456

約数の個数: 16

約数和(自身を含む): 103305600

約数和(自身を除く): 18288143

約数列:

[1, 7, 19, 101, 133, 707, 1919, 6329, 13433, 44303, 120251, 639229, 841757, 4474603, 12145351, 85017457]

約数ペア:

[(1, 85017457), (7, 12145351), (19, 4474603), (101, 841757), (133, 639229), (707, 120251), (1919, 44303), (6329, 13433)]