77480847

素因数分解:

$3^3\times {\mathrm{1637}}^1\times {\mathrm{1753}}^1$

素因数の和:3399

約数の個数: 16

約数和(自身を含む): 114922080

約数和(自身を除く): 37441233

約数列:

[1, 3, 9, 27, 1637, 1753, 4911, 5259, 14733, 15777, 44199, 47331, 2869661, 8608983, 25826949, 77480847]

約数ペア:

[(1, 77480847), (3, 25826949), (9, 8608983), (27, 2869661), (1637, 47331), (1753, 44199), (4911, 15777), (5259, 14733)]