146880081

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{479}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 224179200

約数和(自身を除く): 77299119

約数列:

[1, 3, 9, 27, 41, 123, 277, 369, 479, 831, 1107, 1437, 2493, 4311, 7479, 11357, 12933, 19639, 34071, 58917, 102213, 132683, 176751, 306639, 398049, 530253, 1194147, 3582441, 5440003, 16320009, 48960027, 146880081]

約数ペア:

[(1, 146880081), (3, 48960027), (9, 16320009), (27, 5440003), (41, 3582441), (123, 1194147), (277, 530253), (369, 398049), (479, 306639), (831, 176751), (1107, 132683), (1437, 102213), (2493, 58917), (4311, 34071), (7479, 19639), (11357, 12933)]