80026119

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{24631}}^1$

素因数の和:24675

約数の個数: 18

約数和(自身を含む): 122002296

約数和(自身を除く): 41976177

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 3249, 24631, 73893, 221679, 467989, 1403967, 4211901, 8891791, 26675373, 80026119]

約数ペア:

[(1, 80026119), (3, 26675373), (9, 8891791), (19, 4211901), (57, 1403967), (171, 467989), (361, 221679), (1083, 73893), (3249, 24631)]