78983937

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{79063}}^1$

素因数の和:79109

約数の個数: 16

約数和(自身を含む): 120177280

約数和(自身を除く): 41193343

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 79063, 237189, 711567, 2134701, 2925331, 8775993, 26327979, 78983937]

約数ペア:

[(1, 78983937), (3, 26327979), (9, 8775993), (27, 2925331), (37, 2134701), (111, 711567), (333, 237189), (999, 79063)]