20171127039

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7332289}}^1$

素因数の和:7332430

約数の個数: 16

約数和(自身を含む): 30971592960

約数和(自身を除く): 10800465921

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 7332289, 21996867, 51326023, 153978069, 960529859, 2881589577, 6723709013, 20171127039]

約数ペア:

[(1, 20171127039), (3, 6723709013), (7, 2881589577), (21, 960529859), (131, 153978069), (393, 51326023), (917, 21996867), (2751, 7332289)]