20170563837

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2711}}^1\times {\mathrm{130531}}^1$

素因数の和:133264

約数の個数: 16

約数和(自身を含む): 28320222720

約数和(自身を除く): 8149658883

約数列:

[1, 3, 19, 57, 2711, 8133, 51509, 130531, 154527, 391593, 2480089, 7440267, 353869541, 1061608623, 6723521279, 20170563837]

約数ペア:

[(1, 20170563837), (3, 6723521279), (19, 1061608623), (57, 353869541), (2711, 7440267), (8133, 2480089), (51509, 391593), (130531, 154527)]