75927537

素因数分解:

$3^6\times 7^1\times {\mathrm{14879}}^1$

素因数の和:14904

約数の個数: 28

約数和(自身を含む): 130110720

約数和(自身を除く): 54183183

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 14879, 44637, 104153, 133911, 312459, 401733, 937377, 1205199, 2812131, 3615597, 8436393, 10846791, 25309179, 75927537]

約数ペア:

[(1, 75927537), (3, 25309179), (7, 10846791), (9, 8436393), (21, 3615597), (27, 2812131), (63, 1205199), (81, 937377), (189, 401733), (243, 312459), (567, 133911), (729, 104153), (1701, 44637), (5103, 14879)]