87621193

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1949}}^1$

素因数の和:2088

約数の個数: 16

約数和(自身を含む): 98654400

約数和(自身を除く): 11033207

約数列:

[1, 11, 61, 67, 671, 737, 1949, 4087, 21439, 44957, 118889, 130583, 1307779, 1436413, 7965563, 87621193]

約数ペア:

[(1, 87621193), (11, 7965563), (61, 1436413), (67, 1307779), (671, 130583), (737, 118889), (1949, 44957), (4087, 21439)]