4444551

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{1483}}^1$

素因数の和:1532

約数の個数: 20

約数和(自身を含む): 6823432

約数和(自身を除く): 2378881

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 1483, 2997, 4449, 13347, 40041, 54871, 120123, 164613, 493839, 1481517, 4444551]

約数ペア:

[(1, 4444551), (3, 1481517), (9, 493839), (27, 164613), (37, 120123), (81, 54871), (111, 40041), (333, 13347), (999, 4449), (1483, 2997)]