1406136321

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{882697}}^1$

素因数の和:882765

約数の個数: 16

約数和(自身を含む): 2118475200

約数和(自身を除く): 712338879

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 882697, 2648091, 7944273, 23832819, 52079123, 156237369, 468712107, 1406136321]

約数ペア:

[(1, 1406136321), (3, 468712107), (9, 156237369), (27, 52079123), (59, 23832819), (177, 7944273), (531, 2648091), (1593, 882697)]