2201951725119

素因数分解:

$3^7\times {\mathrm{37}}^1\times {\mathrm{27211801}}^1$

素因数の和:27211859

約数の個数: 32

約数和(自身を含む): 3391679001280

約数和(自身を除く): 1189727276161

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 729, 999, 2187, 2997, 8991, 26973, 80919, 27211801, 81635403, 244906209, 734718627, 1006836637, 2204155881, 3020509911, 6612467643, 9061529733, 19837402929, 27184589199, 59512208787, 81553767597, 244661302791, 733983908373, 2201951725119]

約数ペア:

[(1, 2201951725119), (3, 733983908373), (9, 244661302791), (27, 81553767597), (37, 59512208787), (81, 27184589199), (111, 19837402929), (243, 9061529733), (333, 6612467643), (729, 3020509911), (999, 2204155881), (2187, 1006836637), (2997, 734718627), (8991, 244906209), (26973, 81635403), (80919, 27211801)]