73866947

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{1013}}^1$

素因数の和:1978

約数の個数: 16

約数和(自身を含む): 92282112

約数和(自身を除く): 18415165

約数列:

[1, 7, 11, 77, 947, 1013, 6629, 7091, 10417, 11143, 72919, 78001, 959311, 6715177, 10552421, 73866947]

約数ペア:

[(1, 73866947), (7, 10552421), (11, 6715177), (77, 959311), (947, 78001), (1013, 72919), (6629, 11143), (7091, 10417)]