6123789

素因数分解:

$3^3\times 7^1\times {\mathrm{32401}}^1$

素因数の和:32417

約数の個数: 16

約数和(自身を含む): 10368640

約数和(自身を除く): 4244851

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 32401, 97203, 226807, 291609, 680421, 874827, 2041263, 6123789]

約数ペア:

[(1, 6123789), (3, 2041263), (7, 874827), (9, 680421), (21, 291609), (27, 226807), (63, 97203), (189, 32401)]