21292023706557

素因数分解:

$3^1\times {\mathrm{739}}^1\times {\mathrm{33023}}^1\times {\mathrm{290827}}^1$

素因数の和:324592

約数の個数: 16

約数和(自身を含む): 28428739461120

約数和(自身を除く): 7136715754563

約数列:

[1, 3, 739, 2217, 33023, 99069, 290827, 872481, 24403997, 73211991, 214921153, 644763459, 9603980021, 28811940063, 7097341235519, 21292023706557]

約数ペア:

[(1, 21292023706557), (3, 7097341235519), (739, 28811940063), (2217, 9603980021), (33023, 644763459), (99069, 214921153), (290827, 73211991), (872481, 24403997)]