67537921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 75316608

約数和(自身を除く): 7778687

約数列:

[1, 11, 73, 151, 557, 803, 1661, 6127, 11023, 40661, 84107, 121253, 447271, 925177, 6139811, 67537921]

約数ペア:

[(1, 67537921), (11, 6139811), (73, 925177), (151, 447271), (557, 121253), (803, 84107), (1661, 40661), (6127, 11023)]