27871327

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:714

約数の個数: 16

約数和(自身を含む): 31381920

約数和(自身を除く): 3510593

約数列:

[1, 11, 61, 73, 569, 671, 803, 4453, 6259, 34709, 41537, 48983, 381799, 456907, 2533757, 27871327]

約数ペア:

[(1, 27871327), (11, 2533757), (61, 456907), (73, 381799), (569, 48983), (671, 41537), (803, 34709), (4453, 6259)]