29996109

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 55399680

約数和(自身を除く): 25403571

約数列:

[1, 3, 9, 11, 13, 17, 27, 33, 39, 51, 99, 117, 143, 153, 187, 221, 297, 351, 429, 457, 459, 561, 663, 1287, 1371, 1683, 1989, 2431, 3861, 4113, 5027, 5049, 5941, 5967, 7293, 7769, 12339, 15081, 17823, 21879, 23307, 45243, 53469, 65351, 65637, 69921, 85459, 100997, 135729, 160407, 196053, 209763, 256377, 302991, 588159, 769131, 908973, 1110967, 1764477, 2307393, 2726919, 3332901, 9998703, 29996109]

約数ペア:

[(1, 29996109), (3, 9998703), (9, 3332901), (11, 2726919), (13, 2307393), (17, 1764477), (27, 1110967), (33, 908973), (39, 769131), (51, 588159), (99, 302991), (117, 256377), (143, 209763), (153, 196053), (187, 160407), (221, 135729), (297, 100997), (351, 85459), (429, 69921), (457, 65637), (459, 65351), (561, 53469), (663, 45243), (1287, 23307), (1371, 21879), (1683, 17823), (1989, 15081), (2431, 12339), (3861, 7769), (4113, 7293), (5027, 5967), (5049, 5941)]