89028711

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{10979}}^1$

素因数の和:11055

約数の個数: 24

約数和(自身を含む): 138743280

約数和(自身を除く): 49714569

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 8109, 10979, 32937, 98811, 186643, 559929, 581887, 1679787, 1745661, 5236983, 9892079, 29676237, 89028711]

約数ペア:

[(1, 89028711), (3, 29676237), (9, 9892079), (17, 5236983), (51, 1745661), (53, 1679787), (153, 581887), (159, 559929), (477, 186643), (901, 98811), (2703, 32937), (8109, 10979)]