1154865951

素因数分解:

$3^3\times {\mathrm{331}}^1\times {\mathrm{129223}}^1$

素因数の和:129563

約数の個数: 16

約数和(自身を含む): 1716094720

約数和(自身を除く): 561228769

約数列:

[1, 3, 9, 27, 331, 993, 2979, 8937, 129223, 387669, 1163007, 3489021, 42772813, 128318439, 384955317, 1154865951]

約数ペア:

[(1, 1154865951), (3, 384955317), (9, 128318439), (27, 42772813), (331, 3489021), (993, 1163007), (2979, 387669), (8937, 129223)]