125762021

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{4073}}^1$

素因数の和:4492

約数の個数: 16

約数和(自身を含む): 157223808

約数和(自身を除く): 31461787

約数列:

[1, 7, 11, 77, 401, 2807, 4073, 4411, 28511, 30877, 44803, 313621, 1633273, 11432911, 17966003, 125762021]

約数ペア:

[(1, 125762021), (7, 17966003), (11, 11432911), (77, 1633273), (401, 313621), (2807, 44803), (4073, 30877), (4411, 28511)]