201430887

素因数分解:

$3^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{12671}}^1$

素因数の和:13438

約数の個数: 16

約数和(自身を含む): 307372032

約数和(自身を除く): 105941145

約数列:

[1, 3, 7, 21, 757, 2271, 5299, 12671, 15897, 38013, 88697, 266091, 9591947, 28775841, 67143629, 201430887]

約数ペア:

[(1, 201430887), (3, 67143629), (7, 28775841), (21, 9591947), (757, 266091), (2271, 88697), (5299, 38013), (12671, 15897)]