54524907

素因数分解:

$3^4\times {\mathrm{617}}^1\times {\mathrm{1091}}^1$

素因数の和:1720

約数の個数: 20

約数和(自身を含む): 81657576

約数和(自身を除く): 27132669

約数列:

[1, 3, 9, 27, 81, 617, 1091, 1851, 3273, 5553, 9819, 16659, 29457, 49977, 88371, 673147, 2019441, 6058323, 18174969, 54524907]

約数ペア:

[(1, 54524907), (3, 18174969), (9, 6058323), (27, 2019441), (81, 673147), (617, 88371), (1091, 49977), (1851, 29457), (3273, 16659), (5553, 9819)]