272235253

素因数分解:

${\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 282412480

約数和(自身を除く): 10177227

約数列:

[1, 61, 97, 139, 331, 5917, 8479, 13483, 20191, 32107, 46009, 822463, 1958527, 2806549, 4462873, 272235253]

約数ペア:

[(1, 272235253), (61, 4462873), (97, 2806549), (139, 1958527), (331, 822463), (5917, 46009), (8479, 32107), (13483, 20191)]