85485009

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{8669}}^1$

素因数の和:8864

約数の個数: 16

約数和(自身を含む): 120686400

約数和(自身を除く): 35201391

約数列:

[1, 3, 19, 57, 173, 519, 3287, 8669, 9861, 26007, 164711, 494133, 1499737, 4499211, 28495003, 85485009]

約数ペア:

[(1, 85485009), (3, 28495003), (19, 4499211), (57, 1499737), (173, 494133), (519, 164711), (3287, 26007), (8669, 9861)]