806607

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 24

約数和(自身を含む): 1263600

約数和(自身を除く): 456993

約数列:

[1, 3, 9, 19, 53, 57, 89, 159, 171, 267, 477, 801, 1007, 1691, 3021, 4717, 5073, 9063, 14151, 15219, 42453, 89623, 268869, 806607]

約数ペア:

[(1, 806607), (3, 268869), (9, 89623), (19, 42453), (53, 15219), (57, 14151), (89, 9063), (159, 5073), (171, 4717), (267, 3021), (477, 1691), (801, 1007)]