77289223

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{7451}}^1$

素因数の和:7526

約数の個数: 16

約数和(自身を含む): 90139392

約数和(自身を除く): 12850169

約数列:

[1, 11, 23, 41, 253, 451, 943, 7451, 10373, 81961, 171373, 305491, 1885103, 3360401, 7026293, 77289223]

約数ペア:

[(1, 77289223), (11, 7026293), (23, 3360401), (41, 1885103), (253, 305491), (451, 171373), (943, 81961), (7451, 10373)]