71399232009

素因数分解:

$3^2\times 7^1\times {\mathrm{613}}^1\times {\mathrm{1848811}}^1$

素因数の和:1849437

約数の個数: 24

約数和(自身を含む): 118057739072

約数和(自身を除く): 46658507063

約数列:

[1, 3, 7, 9, 21, 63, 613, 1839, 4291, 5517, 12873, 38619, 1848811, 5546433, 12941677, 16639299, 38825031, 116475093, 1133321143, 3399963429, 7933248001, 10199890287, 23799744003, 71399232009]

約数ペア:

[(1, 71399232009), (3, 23799744003), (7, 10199890287), (9, 7933248001), (21, 3399963429), (63, 1133321143), (613, 116475093), (1839, 38825031), (4291, 16639299), (5517, 12941677), (12873, 5546433), (38619, 1848811)]