211180787873

素因数分解:

${\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1811}}^1\times {\mathrm{80923}}^1$

素因数の和:82876

約数の個数: 16

約数和(自身を含む): 232268712192

約数和(自身を除く): 21087924319

約数列:

[1, 11, 131, 1441, 1811, 19921, 80923, 237241, 890153, 2609651, 10600913, 116610043, 146551553, 1612067083, 19198253443, 211180787873]

約数ペア:

[(1, 211180787873), (11, 19198253443), (131, 1612067083), (1441, 146551553), (1811, 116610043), (19921, 10600913), (80923, 2609651), (237241, 890153)]