3054249927

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{248981}}^1$

素因数の和:249063

約数の個数: 24

約数和(自身を含む): 4660943040

約数和(自身を除く): 1606693113

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 1363, 4089, 12267, 248981, 746943, 2240829, 7220449, 11702107, 21661347, 35106321, 64984041, 105318963, 339361103, 1018083309, 3054249927]

約数ペア:

[(1, 3054249927), (3, 1018083309), (9, 339361103), (29, 105318963), (47, 64984041), (87, 35106321), (141, 21661347), (261, 11702107), (423, 7220449), (1363, 2240829), (4089, 746943), (12267, 248981)]