22211215103

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2973787}}^1$

素因数の和:2973902

約数の個数: 16

約数和(自身を含む): 27977397504

約数和(自身を除く): 5766182401

約数列:

[1, 7, 11, 77, 97, 679, 1067, 7469, 2973787, 20816509, 32711657, 228981599, 288457339, 2019201373, 3173030729, 22211215103]

約数ペア:

[(1, 22211215103), (7, 3173030729), (11, 2019201373), (77, 288457339), (97, 228981599), (679, 32711657), (1067, 20816509), (7469, 2973787)]