5408809

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:360

約数の個数: 16

約数和(自身を含む): 6428160

約数和(自身を除く): 1019351

約数列:

[1, 7, 53, 61, 239, 371, 427, 1673, 3233, 12667, 14579, 22631, 88669, 102053, 772687, 5408809]

約数ペア:

[(1, 5408809), (7, 772687), (53, 102053), (61, 88669), (239, 22631), (371, 14579), (427, 12667), (1673, 3233)]