12270719985

素因数分解:

$3^1\times 5^1\times {\mathrm{941}}^1\times {\mathrm{869339}}^1$

素因数の和:870288

約数の個数: 16

約数和(自身を含む): 19654038720

約数和(自身を除く): 7383318735

約数列:

[1, 3, 5, 15, 941, 2823, 4705, 14115, 869339, 2608017, 4346695, 13040085, 818047999, 2454143997, 4090239995, 12270719985]

約数ペア:

[(1, 12270719985), (3, 4090239995), (5, 2454143997), (15, 818047999), (941, 13040085), (2823, 4346695), (4705, 2608017), (14115, 869339)]