121998423

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{4273}}^1$

素因数の和:4614

約数の個数: 16

約数和(自身を含む): 168498176

約数和(自身を除く): 46499753

約数列:

[1, 3, 31, 93, 307, 921, 4273, 9517, 12819, 28551, 132463, 397389, 1311811, 3935433, 40666141, 121998423]

約数ペア:

[(1, 121998423), (3, 40666141), (31, 3935433), (93, 1311811), (307, 397389), (921, 132463), (4273, 28551), (9517, 12819)]