15612999

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{953}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 21491712

約数和(自身を除く): 5878713

約数列:

[1, 3, 43, 127, 129, 381, 953, 2859, 5461, 16383, 40979, 121031, 122937, 363093, 5204333, 15612999]

約数ペア:

[(1, 15612999), (3, 5204333), (43, 363093), (127, 122937), (129, 121031), (381, 40979), (953, 16383), (2859, 5461)]