139593666

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{6781}}^1$

素因数の和:6906

約数の個数: 32

約数和(自身を含む): 289075968

約数和(自身を除く): 149482302

約数列:

[1, 2, 3, 6, 47, 73, 94, 141, 146, 219, 282, 438, 3431, 6781, 6862, 10293, 13562, 20343, 20586, 40686, 318707, 495013, 637414, 956121, 990026, 1485039, 1912242, 2970078, 23265611, 46531222, 69796833, 139593666]

約数ペア:

[(1, 139593666), (2, 69796833), (3, 46531222), (6, 23265611), (47, 2970078), (73, 1912242), (94, 1485039), (141, 990026), (146, 956121), (219, 637414), (282, 495013), (438, 318707), (3431, 40686), (6781, 20586), (6862, 20343), (10293, 13562)]