227958318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1809193}}^1$

素因数の和:1809208

約数の個数: 24

約数和(自身を含む): 564468528

約数和(自身を除く): 336510210

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1809193, 3618386, 5427579, 10855158, 12664351, 16282737, 25328702, 32565474, 37993053, 75986106, 113979159, 227958318]

約数ペア:

[(1, 227958318), (2, 113979159), (3, 75986106), (6, 37993053), (7, 32565474), (9, 25328702), (14, 16282737), (18, 12664351), (21, 10855158), (42, 5427579), (63, 3618386), (126, 1809193)]