29084913

素因数分解:

$3^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:79

約数の個数: 72

約数和(自身を含む): 52905216

約数和(自身を除く): 23820303

約数列:

[1, 3, 9, 11, 13, 27, 31, 33, 39, 81, 93, 99, 117, 143, 243, 279, 297, 341, 351, 403, 429, 729, 837, 891, 1023, 1053, 1209, 1287, 2187, 2511, 2673, 3069, 3159, 3627, 3861, 4433, 6561, 7533, 8019, 9207, 9477, 10881, 11583, 13299, 22599, 24057, 27621, 28431, 32643, 34749, 39897, 67797, 72171, 82863, 85293, 97929, 104247, 119691, 203391, 248589, 293787, 312741, 359073, 745767, 881361, 938223, 1077219, 2237301, 2644083, 3231657, 9694971, 29084913]

約数ペア:

[(1, 29084913), (3, 9694971), (9, 3231657), (11, 2644083), (13, 2237301), (27, 1077219), (31, 938223), (33, 881361), (39, 745767), (81, 359073), (93, 312741), (99, 293787), (117, 248589), (143, 203391), (243, 119691), (279, 104247), (297, 97929), (341, 85293), (351, 82863), (403, 72171), (429, 67797), (729, 39897), (837, 34749), (891, 32643), (1023, 28431), (1053, 27621), (1209, 24057), (1287, 22599), (2187, 13299), (2511, 11583), (2673, 10881), (3069, 9477), (3159, 9207), (3627, 8019), (3861, 7533), (4433, 6561)]