202597647

素因数分解:

$3^1\times 7^1\times {\mathrm{1997}}^1\times {\mathrm{4831}}^1$

素因数の和:6838

約数の個数: 16

約数和(自身を含む): 308938752

約数和(自身を除く): 106341105

約数列:

[1, 3, 7, 21, 1997, 4831, 5991, 13979, 14493, 33817, 41937, 101451, 9647507, 28942521, 67532549, 202597647]

約数ペア:

[(1, 202597647), (3, 67532549), (7, 28942521), (21, 9647507), (1997, 101451), (4831, 41937), (5991, 33817), (13979, 14493)]