47708811

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{22367}}^1$

素因数の和:22455

約数の個数: 16

約数和(自身を含む): 71577600

約数和(自身を除く): 23868789

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 22367, 67101, 201303, 603909, 1766993, 5300979, 15902937, 47708811]

約数ペア:

[(1, 47708811), (3, 15902937), (9, 5300979), (27, 1766993), (79, 603909), (237, 201303), (711, 67101), (2133, 22367)]