88688133

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{10937}}^1$

素因数の和:11013

約数の個数: 24

約数和(自身を含む): 138212568

約数和(自身を除く): 49524435

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 8109, 10937, 32811, 98433, 185929, 557787, 579661, 1673361, 1738983, 5216949, 9854237, 29562711, 88688133]

約数ペア:

[(1, 88688133), (3, 29562711), (9, 9854237), (17, 5216949), (51, 1738983), (53, 1673361), (153, 579661), (159, 557787), (477, 185929), (901, 98433), (2703, 32811), (8109, 10937)]