1190540021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1\times {\mathrm{2999}}^1$

素因数の和:3400

約数の個数: 16

約数和(自身を含む): 1313280000

約数和(自身を除く): 122739979

約数列:

[1, 11, 151, 239, 1661, 2629, 2999, 32989, 36089, 396979, 452849, 716761, 4981339, 7884371, 108230911, 1190540021]

約数ペア:

[(1, 1190540021), (11, 108230911), (151, 7884371), (239, 4981339), (1661, 716761), (2629, 452849), (2999, 396979), (32989, 36089)]