201125837

素因数分解:

${\mathrm{11}}^2\times {\mathrm{389}}^1\times {\mathrm{4273}}^1$

素因数の和:4684

約数の個数: 12

約数和(自身を含む): 221692380

約数和(自身を除く): 20566543

約数列:

[1, 11, 121, 389, 4273, 4279, 47003, 47069, 517033, 1662197, 18284167, 201125837]

約数ペア:

[(1, 201125837), (11, 18284167), (121, 1662197), (389, 517033), (4273, 47069), (4279, 47003)]