2243370987

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{75787}}^1$

素因数の和:75840

約数の個数: 48

約数和(自身を含む): 3972503808

約数和(自身を除く): 1729132821

約数列:

[1, 3, 9, 11, 13, 23, 33, 39, 69, 99, 117, 143, 207, 253, 299, 429, 759, 897, 1287, 2277, 2691, 3289, 9867, 29601, 75787, 227361, 682083, 833657, 985231, 1743101, 2500971, 2955693, 5229303, 7502913, 8867079, 10837541, 15687909, 19174111, 22660313, 32512623, 57522333, 67980939, 97537869, 172566999, 203942817, 249263443, 747790329, 2243370987]

約数ペア:

[(1, 2243370987), (3, 747790329), (9, 249263443), (11, 203942817), (13, 172566999), (23, 97537869), (33, 67980939), (39, 57522333), (69, 32512623), (99, 22660313), (117, 19174111), (143, 15687909), (207, 10837541), (253, 8867079), (299, 7502913), (429, 5229303), (759, 2955693), (897, 2500971), (1287, 1743101), (2277, 985231), (2691, 833657), (3289, 682083), (9867, 227361), (29601, 75787)]