69807831

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{29123}}^1$

素因数の和:29190

約数の個数: 16

約数和(自身を含む): 100652544

約数和(自身を除く): 30844713

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 29123, 87369, 495091, 1368781, 1485273, 4106343, 23269277, 69807831]

約数ペア:

[(1, 69807831), (3, 23269277), (17, 4106343), (47, 1485273), (51, 1368781), (141, 495091), (799, 87369), (2397, 29123)]