1330689402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{10561027}}^1$

素因数の和:10561042

約数の個数: 24

約数和(自身を含む): 3295040736

約数和(自身を除く): 1964351334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 10561027, 21122054, 31683081, 63366162, 73927189, 95049243, 147854378, 190098486, 221781567, 443563134, 665344701, 1330689402]

約数ペア:

[(1, 1330689402), (2, 665344701), (3, 443563134), (6, 221781567), (7, 190098486), (9, 147854378), (14, 95049243), (18, 73927189), (21, 63366162), (42, 31683081), (63, 21122054), (126, 10561027)]