957287391

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{264371}}^1$

素因数の和:264462

約数の個数: 16

約数和(自身を含む): 1370504448

約数和(自身を除く): 413217057

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 264371, 793113, 4494307, 13482921, 18770341, 56311023, 319095797, 957287391]

約数ペア:

[(1, 957287391), (3, 319095797), (17, 56311023), (51, 18770341), (71, 13482921), (213, 4494307), (1207, 793113), (3621, 264371)]