2467389

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:300

約数の個数: 16

約数和(自身を含む): 3402560

約数和(自身を除く): 935171

約数列:

[1, 3, 61, 97, 139, 183, 291, 417, 5917, 8479, 13483, 17751, 25437, 40449, 822463, 2467389]

約数ペア:

[(1, 2467389), (3, 822463), (61, 40449), (97, 25437), (139, 17751), (183, 13483), (291, 8479), (417, 5917)]