68419117

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:708

約数の個数: 16

約数和(自身を含む): 75261312

約数和(自身を除く): 6842195

約数列:

[1, 13, 101, 107, 487, 1313, 1391, 6331, 10807, 49187, 52109, 140491, 639431, 677417, 5263009, 68419117]

約数ペア:

[(1, 68419117), (13, 5263009), (101, 677417), (107, 639431), (487, 140491), (1313, 52109), (1391, 49187), (6331, 10807)]