80502279

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{187651}}^1$

素因数の和:187678

約数の個数: 16

約数和(自身を含む): 126102144

約数和(自身を除く): 45599865

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 187651, 562953, 2064161, 2439463, 6192483, 7318389, 26834093, 80502279]

約数ペア:

[(1, 80502279), (3, 26834093), (11, 7318389), (13, 6192483), (33, 2439463), (39, 2064161), (143, 562953), (429, 187651)]