30763071

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{2221}}^1$

素因数の和:2258

約数の個数: 28

約数和(自身を含む): 48572920

約数和(自身を除く): 17809849

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1539, 2221, 4617, 6663, 13851, 19989, 42199, 59967, 126597, 179901, 379791, 539703, 1139373, 1619109, 3418119, 10254357, 30763071]

約数ペア:

[(1, 30763071), (3, 10254357), (9, 3418119), (19, 1619109), (27, 1139373), (57, 539703), (81, 379791), (171, 179901), (243, 126597), (513, 59967), (729, 42199), (1539, 19989), (2221, 13851), (4617, 6663)]