72261849

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{7577}}^1$

素因数の和:7625

約数の個数: 24

約数和(自身を含む): 111669408

約数和(自身を除く): 39407559

約数列:

[1, 3, 11, 17, 33, 51, 187, 289, 561, 867, 3179, 7577, 9537, 22731, 83347, 128809, 250041, 386427, 1416899, 2189753, 4250697, 6569259, 24087283, 72261849]

約数ペア:

[(1, 72261849), (3, 24087283), (11, 6569259), (17, 4250697), (33, 2189753), (51, 1416899), (187, 386427), (289, 250041), (561, 128809), (867, 83347), (3179, 22731), (7577, 9537)]