196342947

素因数分解:

$3^4\times {\mathrm{1039}}^1\times {\mathrm{2333}}^1$

素因数の和:3384

約数の個数: 20

約数和(自身を含む): 293710560

約数和(自身を除く): 97367613

約数列:

[1, 3, 9, 27, 81, 1039, 2333, 3117, 6999, 9351, 20997, 28053, 62991, 84159, 188973, 2423987, 7271961, 21815883, 65447649, 196342947]

約数ペア:

[(1, 196342947), (3, 65447649), (9, 21815883), (27, 7271961), (81, 2423987), (1039, 188973), (2333, 84159), (3117, 62991), (6999, 28053), (9351, 20997)]