127960587

素因数分解:

$3^3\times {\mathrm{1667}}^1\times {\mathrm{2843}}^1$

素因数の和:4519

約数の個数: 16

約数和(自身を含む): 189751680

約数和(自身を除く): 61791093

約数列:

[1, 3, 9, 27, 1667, 2843, 5001, 8529, 15003, 25587, 45009, 76761, 4739281, 14217843, 42653529, 127960587]

約数ペア:

[(1, 127960587), (3, 42653529), (9, 14217843), (27, 4739281), (1667, 76761), (2843, 45009), (5001, 25587), (8529, 15003)]