27465858

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{72661}}^1$

素因数の和:72679

約数の個数: 32

約数和(自身を含む): 69755520

約数和(自身を除く): 42289662

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 72661, 145322, 217983, 435966, 508627, 653949, 1017254, 1307898, 1525881, 1961847, 3051762, 3923694, 4577643, 9155286, 13732929, 27465858]

約数ペア:

[(1, 27465858), (2, 13732929), (3, 9155286), (6, 4577643), (7, 3923694), (9, 3051762), (14, 1961847), (18, 1525881), (21, 1307898), (27, 1017254), (42, 653949), (54, 508627), (63, 435966), (126, 217983), (189, 145322), (378, 72661)]