1235143019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1\times {\mathrm{3467}}^1$

素因数の和:3850

約数の個数: 16

約数和(自身を含む): 1363340160

約数和(自身を除く): 128197141

約数列:

[1, 11, 139, 233, 1529, 2563, 3467, 32387, 38137, 356257, 481913, 807811, 5301043, 8885921, 112285729, 1235143019]

約数ペア:

[(1, 1235143019), (11, 112285729), (139, 8885921), (233, 5301043), (1529, 807811), (2563, 481913), (3467, 356257), (32387, 38137)]