211038477

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{19121}}^1$

素因数の和:19420

約数の個数: 16

約数和(自身を含む): 304116288

約数和(自身を除く): 93077811

約数列:

[1, 3, 13, 39, 283, 849, 3679, 11037, 19121, 57363, 248573, 745719, 5411243, 16233729, 70346159, 211038477]

約数ペア:

[(1, 211038477), (3, 70346159), (13, 16233729), (39, 5411243), (283, 745719), (849, 248573), (3679, 57363), (11037, 19121)]