217201158

素因数分解:

$2^1\times 3^2\times {\mathrm{2027}}^1\times {\mathrm{5953}}^1$

素因数の和:7988

約数の個数: 24

約数和(自身を含む): 470913768

約数和(自身を除く): 253712610

約数列:

[1, 2, 3, 6, 9, 18, 2027, 4054, 5953, 6081, 11906, 12162, 17859, 18243, 35718, 36486, 53577, 107154, 12066731, 24133462, 36200193, 72400386, 108600579, 217201158]

約数ペア:

[(1, 217201158), (2, 108600579), (3, 72400386), (6, 36200193), (9, 24133462), (18, 12066731), (2027, 107154), (4054, 53577), (5953, 36486), (6081, 35718), (11906, 18243), (12162, 17859)]