126520974

素因数分解:

$2^1\times 3^3\times {\mathrm{2342981}}^1$

素因数の和:2342992

約数の個数: 16

約数和(自身を含む): 281157840

約数和(自身を除く): 154636866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2342981, 4685962, 7028943, 14057886, 21086829, 42173658, 63260487, 126520974]

約数ペア:

[(1, 126520974), (2, 63260487), (3, 42173658), (6, 21086829), (9, 14057886), (18, 7028943), (27, 4685962), (54, 2342981)]