112986661849

素因数分解:

${\mathrm{401}}^2\times {\mathrm{421}}^1\times {\mathrm{1669}}^1$

素因数の和:2892

約数の個数: 12

約数和(自身を含む): 113606202220

約数和(自身を除く): 619540371

約数列:

[1, 401, 421, 1669, 160801, 168821, 669269, 702649, 67697221, 268376869, 281762249, 112986661849]

約数ペア:

[(1, 112986661849), (401, 281762249), (421, 268376869), (1669, 67697221), (160801, 702649), (168821, 669269)]