27296883

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7757}}^1$

素因数の和:7803

約数の個数: 24

約数和(自身を含む): 43568928

約数和(自身を除く): 16272045

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 7757, 23271, 69813, 131869, 178411, 395607, 535233, 1186821, 1605699, 3032987, 9098961, 27296883]

約数ペア:

[(1, 27296883), (3, 9098961), (9, 3032987), (17, 1605699), (23, 1186821), (51, 535233), (69, 395607), (153, 178411), (207, 131869), (391, 69813), (1173, 23271), (3519, 7757)]