81599914441

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{136397}}^1$

素因数の和:136513

約数の個数: 24

約数和(自身を含む): 92117753280

約数和(自身を除く): 10517838839

約数列:

[1, 19, 23, 37, 437, 703, 851, 1369, 16169, 26011, 31487, 136397, 598253, 2591543, 3137131, 5046689, 59605489, 95887091, 116073847, 186727493, 2205403093, 3547822367, 4294732339, 81599914441]

約数ペア:

[(1, 81599914441), (19, 4294732339), (23, 3547822367), (37, 2205403093), (437, 186727493), (703, 116073847), (851, 95887091), (1369, 59605489), (16169, 5046689), (26011, 3137131), (31487, 2591543), (136397, 598253)]