61995387

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{2647}}^1$

素因数の和:2898

約数の個数: 16

約数和(自身を含む): 85329152

約数和(自身を除く): 23333765

約数列:

[1, 3, 37, 111, 211, 633, 2647, 7807, 7941, 23421, 97939, 293817, 558517, 1675551, 20665129, 61995387]

約数ペア:

[(1, 61995387), (3, 20665129), (37, 1675551), (111, 558517), (211, 293817), (633, 97939), (2647, 23421), (7807, 7941)]