67495337

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 87048192

約数和(自身を除く): 19552855

約数列:

[1, 7, 13, 43, 47, 91, 301, 329, 367, 559, 611, 2021, 2569, 3913, 4277, 4771, 14147, 15781, 17249, 26273, 33397, 110467, 120743, 183911, 205153, 224237, 741707, 1436071, 1569659, 5191949, 9642191, 67495337]

約数ペア:

[(1, 67495337), (7, 9642191), (13, 5191949), (43, 1569659), (47, 1436071), (91, 741707), (301, 224237), (329, 205153), (367, 183911), (559, 120743), (611, 110467), (2021, 33397), (2569, 26273), (3913, 17249), (4277, 15781), (4771, 14147)]