81129445017

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{1997}}^1\times {\mathrm{75653}}^1$

素因数の和:77832

約数の個数: 16

約数和(自身を含む): 108832818240

約数和(自身を除く): 27703373223

約数列:

[1, 3, 179, 537, 1997, 5991, 75653, 226959, 357463, 1072389, 13541887, 40625661, 151079041, 453237123, 27043148339, 81129445017]

約数ペア:

[(1, 81129445017), (3, 27043148339), (179, 453237123), (537, 151079041), (1997, 40625661), (5991, 13541887), (75653, 1072389), (226959, 357463)]