868386457779

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{2851}}^1\times {\mathrm{1140787}}^1$

素因数の和:1143730

約数の個数: 16

約数和(自身を含む): 1171269855360

約数和(自身を除く): 302883397581

約数列:

[1, 3, 89, 267, 2851, 8553, 253739, 761217, 1140787, 3422361, 101530043, 304590129, 3252383737, 9757151211, 289462152593, 868386457779]

約数ペア:

[(1, 868386457779), (3, 289462152593), (89, 9757151211), (267, 3252383737), (2851, 304590129), (8553, 101530043), (253739, 3422361), (761217, 1140787)]