201672219

素因数分解:

$3^1\times 7^1\times {\mathrm{3019}}^1\times {\mathrm{3181}}^1$

素因数の和:6210

約数の個数: 16

約数和(自身を含む): 307508480

約数和(自身を除く): 105836261

約数列:

[1, 3, 7, 21, 3019, 3181, 9057, 9543, 21133, 22267, 63399, 66801, 9603439, 28810317, 67224073, 201672219]

約数ペア:

[(1, 201672219), (3, 67224073), (7, 28810317), (21, 9603439), (3019, 66801), (3181, 63399), (9057, 22267), (9543, 21133)]