2013300927

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{883}}^1$

素因数の和:1762

約数の個数: 48

約数和(自身を含む): 3297560448

約数和(自身を除く): 1284259521

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 853, 883, 891, 2559, 2649, 2673, 7677, 7947, 9383, 9713, 23031, 23841, 28149, 29139, 69093, 71523, 84447, 87417, 207279, 214569, 253341, 262251, 753199, 760023, 786753, 2259597, 2280069, 2360259, 6778791, 8285189, 20336373, 24855567, 61009119, 74566701, 183027357, 223700103, 671100309, 2013300927]

約数ペア:

[(1, 2013300927), (3, 671100309), (9, 223700103), (11, 183027357), (27, 74566701), (33, 61009119), (81, 24855567), (99, 20336373), (243, 8285189), (297, 6778791), (853, 2360259), (883, 2280069), (891, 2259597), (2559, 786753), (2649, 760023), (2673, 753199), (7677, 262251), (7947, 253341), (9383, 214569), (9713, 207279), (23031, 87417), (23841, 84447), (28149, 71523), (29139, 69093)]