78067311

素因数分解:

$3^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{4517}}^1$

素因数の和:5350

約数の個数: 16

約数和(自身を含む): 119130624

約数和(自身を除く): 41063313

約数列:

[1, 3, 7, 21, 823, 2469, 4517, 5761, 13551, 17283, 31619, 94857, 3717491, 11152473, 26022437, 78067311]

約数ペア:

[(1, 78067311), (3, 26022437), (7, 11152473), (21, 3717491), (823, 94857), (2469, 31619), (4517, 17283), (5761, 13551)]