127746402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3041581}}^1$

素因数の和:3041593

約数の個数: 16

約数和(自身を含む): 291991872

約数和(自身を除く): 164245470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3041581, 6083162, 9124743, 18249486, 21291067, 42582134, 63873201, 127746402]

約数ペア:

[(1, 127746402), (2, 63873201), (3, 42582134), (6, 21291067), (7, 18249486), (14, 9124743), (21, 6083162), (42, 3041581)]