27421371

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 40725360

約数和(自身を除く): 13303989

約数列:

[1, 3, 9, 59, 113, 177, 339, 457, 531, 1017, 1371, 4113, 6667, 20001, 26963, 51641, 60003, 80889, 154923, 242667, 464769, 3046819, 9140457, 27421371]

約数ペア:

[(1, 27421371), (3, 9140457), (9, 3046819), (59, 464769), (113, 242667), (177, 154923), (339, 80889), (457, 60003), (531, 51641), (1017, 26963), (1371, 20001), (4113, 6667)]