80804893

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2879}}^1$

素因数の和:3036

約数の個数: 16

約数和(自身を含む): 92897280

約数和(自身を除く): 12092387

約数列:

[1, 13, 17, 127, 221, 1651, 2159, 2879, 28067, 37427, 48943, 365633, 636259, 4753229, 6215761, 80804893]

約数ペア:

[(1, 80804893), (13, 6215761), (17, 4753229), (127, 636259), (221, 365633), (1651, 48943), (2159, 37427), (2879, 28067)]