56195739

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{677}}^1$

素因数の和:1107

約数の個数: 24

約数和(自身を含む): 85037472

約数和(自身を除く): 28841733

約数列:

[1, 3, 9, 23, 69, 207, 401, 677, 1203, 2031, 3609, 6093, 9223, 15571, 27669, 46713, 83007, 140139, 271477, 814431, 2443293, 6243971, 18731913, 56195739]

約数ペア:

[(1, 56195739), (3, 18731913), (9, 6243971), (23, 2443293), (69, 814431), (207, 271477), (401, 140139), (677, 83007), (1203, 46713), (2031, 27669), (3609, 15571), (6093, 9223)]